View source for Software:Windows 10 version history (version 1507)

The original version of [[Software:Windows 10|Windows 10]] (also retroactively named '''version 1507''' and codenamed  '''"Threshold 1"''') was released in July 2015. It carries the build number 10.0.10240; while Microsoft has stated that there was no designated release to manufacturing (RTM) build of Windows 10, build 10240 was described as an RTM build by various media outlets.<ref>{{cite web|url=http://extremetech.com/computing/210787-windows-10-build-10240-is-the-rtm-version-but-microsoft-wishes-youd-stop-calling-it-that|title=Windows 10 Build 10240 is the RTM version, but Microsoft wishes you'd stop calling it that – ExtremeTech|work=ExtremeTech|access-date=August 4, 2015|archive-url=https://web.archive.org/web/20150804012250/http://www.extremetech.com/computing/210787-windows-10-build-10240-is-the-rtm-version-but-microsoft-wishes-youd-stop-calling-it-that|archive-date=August 4, 2015|url-status=live}}</ref><ref>{{cite web|url=http://news.softpedia.com/news/windows-10-has-reached-rtm-487002.shtml|title=Windows 10 Has Reached RTM|first=Bogdan|last=Popa|date=July 15, 2015|work=softpedia|access-date=August 4, 2015|archive-url=https://web.archive.org/web/20150724183111/http://news.softpedia.com/news/windows-10-has-reached-rtm-487002.shtml|archive-date=July 24, 2015|url-status=live}}</ref><ref>{{cite web|url=http://winbeta.org/news/its-official-windows-10-has-reached-rtm|title=Windows 10 hits RTM milestone ahead of July 29th launch|work=WinBeta|access-date=August 4, 2015|archive-url=https://web.archive.org/web/20150910191817/http://www.winbeta.org/news/its-official-windows-10-has-reached-rtm|archive-date=September 10, 2015|url-status=live}}</ref><ref name=verge-numbermeaning>{{cite web|title=Windows 10's final build number is delightfully clever|url=https://theverge.com/2015/7/15/8945373/windows-10-rtm-final-build-number|website=The Verge|access-date=July 27, 2015|archive-url=https://web.archive.org/web/20150728071837/http://www.theverge.com/2015/7/15/8945373/windows-10-rtm-final-build-number|archive-date=July 28, 2015|url-status=live}}</ref><ref name=thurrott-notrtm>{{cite web|last1=Thurrott|first1=Paul|title=No RTM for Windows 10, Microsoft Says|url=https://thurrott.com/windows/windows-10/4797/no-rtm-for-windows-10-microsoft-says|website=Thurrott.com|access-date=July 27, 2015|archive-url=https://web.archive.org/web/20150723121552/https://www.thurrott.com/windows/windows-10/4797/no-rtm-for-windows-10-microsoft-says|archive-date=July 23, 2015|url-status=live}}</ref><ref name=verge-rtmfinalized>{{cite web|title=Microsoft has finalized Windows 10|url=https://theverge.com/2015/7/15/8950481/microsoft-windows-10-rtm-date|website=The Verge|publisher=Vox Media|access-date=July 15, 2015|archive-url=https://web.archive.org/web/20150715172408/http://www.theverge.com/2015/7/15/8950481/microsoft-windows-10-rtm-date|archive-date=July 15, 2015|url-status=live}}</ref> It was retroactively named "version 1507" by Microsoft per its naming conventions that have the last 2 digits of the year and the month number for future stable releases of the operating system.<ref>{{cite web|url=https://technet.microsoft.com/en-us/windows/release-info.aspx?f=255&MSPPError=-2147217396|title=Windows 10 release information – current branch, build history|website=technet.microsoft.com|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160308064257/https://technet.microsoft.com/en-us/windows/release-info.aspx?f=255&MSPPError=-2147217396|archive-date=March 8, 2016|url-status=live}}</ref>

== Version history ==
Notable changes in this version include:<ref>{{cite web|url=https://www.laptopmag.com/articles/windows-10-top-features|title=Top 10 New Windows 10 Features|last1=Low|first1=Cherlynn|date=January 21, 2014|website=Laptop Mag|archive-url=https://web.archive.org/web/20190416031109/https://www.laptopmag.com/articles/windows-10-top-features|archive-date=April 16, 2019|url-status=live|access-date=May 7, 2019}}</ref><ref>{{cite web|url=https://www.theverge.com/2015/7/29/9060177/microsoft-windows-10-update-changes-browser-start-menu-cortana-xbox|title=The nine most important updates in Windows 10|last1=Seifert|first1=Dan|date=July 29, 2015|website=[[The Verge]]|publisher=Vox Media, Inc.|archive-url=https://web.archive.org/web/20190428210646/https://www.theverge.com/2015/7/29/9060177/microsoft-windows-10-update-changes-browser-start-menu-cortana-xbox|archive-date=April 28, 2019|url-status=live|access-date=May 7, 2019}}</ref><ref>{{Cite web|url=https://betawiki.net/wiki/Windows_10|title=Windows 10}}</ref>

* An updated [[Software:Start menu|start menu]]
* The introduction of [[Software:Cortana|Cortana]], a virtual assistant, to the desktop version of Windows
* A "Continuum" mode that allows users to switch between desktop mode and tablet mode
* "Action Center", which includes notifications and quick access to settings
* A new web browser, [[Software:Microsoft Edge|Microsoft Edge]], that replaces [[Software:Internet Explorer|Internet Explorer]] as the default browser in Windows
* Improved multitasking, including virtual desktops
* Many updated built-in apps

The final release was made available to Windows Insiders on July 15, 2015, followed by a public release on July 29, 2015. Support of version 1507 ended on May 9, 2017 for devices in the Current Branch and Current Branch for Business;<ref name="ms-win10-release-info">{{cite web|url=https://docs.microsoft.com/en-us/windows/release-information/|title=Windows 10 release information|website=Microsoft Docs|publisher=[[Company:Microsoft|Microsoft]]|language=en-us|archive-url=https://web.archive.org/web/20190507061309/https://docs.microsoft.com/en-us/windows/release-information/|archive-date=May 7, 2019|url-status=live|access-date=May 7, 2019}}</ref> however, devices configured to receive updates from the Current Branch and Current Branch for Business continued to receive updates until June 27, 2018.<ref>{{cite tweet|number=875801158526406656|user=ChangeWindows|title=Windows 10 version 1507 on CB and CBB are still receiving updates, for those wondering.<!-- full text of tweet that Twitter returned to the bot (excluding links) added by TweetCiteBot. This may be better truncated or may need expanding (TW limits responses to 140 characters) or case changes. --> |accessdate=June 19, 2017|archivedate=February 18, 2019|archiveurl=https://web.archive.org/web/20190218100055/https://twitter.com/ChangeWindows/status/875801158526406656|date=16 June 2017}}</ref>{{Better source needed|date=August 2021}}

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|{{legend2|#fdb3ab|{{abbr|Old version, not maintained|Windows 10 builds that have this color have reached their expiration dates and are no longer supported by Microsoft.}}|border=1px solid #AAAAAA}}
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{|class="wikitable mw-collapsible mw-collapsed" style="width:100%;font-size:88%;"
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!colspan="3" style="background:#fdb3ab;text-align:center;"|Preview builds of Windows 10 version 1507
|-
!scope="col" style="width:8em;text-align:center;"|Version
!scope="col" style="width:10em;text-align:center;"|Release&nbsp;date(s)
!scope="col" style="text-align:center;"|Highlights
|-style="vertical-align:top;"
| style="background:#fdb3ab;"|6.4.9841<br /><ref>{{cite web|url=https://neowin.net/news/download-windows-10-technical-preview|title=Download: Windows 10 Technical Preview|date=December 1, 2014|work=Neowin|publisher=Neowin|access-date=November 6, 2016|archive-url=https://web.archive.org/web/20161107093155/https://www.neowin.net/news/download-windows-10-technical-preview|archive-date=November 7, 2016|url-status=live}}</ref><ref>{{cite news|url=https://blogs.windows.com/windowsexperience/2014/10/01/join-the-windows-insider-program-and-get-the-windows-10-technical-preview/#pRkTscRi4lT2RBep.97|title=Join the Windows Insider Program and get the Windows 10 Technical Preview|date=October 1, 2014|newspaper=Windows Experience Blog|access-date=November 6, 2016|archive-url=https://web.archive.org/web/20161107092713/https://blogs.windows.com/windowsexperience/2014/10/01/join-the-windows-insider-program-and-get-the-windows-10-technical-preview/#pRkTscRi4lT2RBep.97|archive-date=November 7, 2016|url-status=live}}</ref>
|October 1, 2014
|
This is the first public preview build of Microsoft Windows 10. It introduces a hybrid start menu that combines the functionality of that of Windows 7 and Windows 8.1. In this build, "Metro-Style" apps, direct predecessors to UWP apps, can be run in floating windows. Improvements are made to window management with the introduction of Task View that features virtual desktops. Other improvements in this area include the expansion of the window snapping feature allowing apps to be snapped on up to four corners with "Snap Assist" feature that suggest other windows to snap when the users snaps a window.<ref name="b9841">{{cite web|url=https://theverge.com/2014/9/30/6868695/microsoft-windows-10-announced-official|title=Windows 10 is the official name for Microsoft's next version of Windows|last=Warren|first=Tom|date=September 30, 2014|website=The Verge|access-date=November 7, 2016|archive-url=https://web.archive.org/web/20161221112700/http://www.theverge.com/2014/9/30/6868695/microsoft-windows-10-announced-official|archive-date=December 21, 2016|url-status=live}}</ref><ref>{{cite web|title=Announcing Windows 10|last=Aul|first=Gabe|url=http://blogs.windows.com/windowsexperience/2014/09/30/announcing-windows-10|work=Windows Experience Blog|date=30 September 2014|publisher=[[Company:Microsoft|Microsoft]]|access-date=November 22, 2014|archive-url=https://web.archive.org/web/20151004172931/http://blogs.windows.com/windowsexperience/2014/09/30/announcing-windows-10/|archive-date=October 4, 2015|url-status=live}}</ref>

The Windows command line console is updated with this build with new functionalities including, allowing users to cut, copy, and paste texts with the standard keyboard shortcuts, the ability to display the console at full screen at any display resolution, and transparency options.{{r|b9841}}<ref>{{cite news|url=https://arstechnica.com/information-technology/2014/09/windows-10-command-prompt-finally-gets-dragged-into-the-21st-century|title=Windows 10 command prompt finally gets dragged into the 21st century|newspaper=Ars Technica|access-date=November 7, 2016|archive-url=https://web.archive.org/web/20161029042215/http://arstechnica.com/information-technology/2014/09/windows-10-command-prompt-finally-gets-dragged-into-the-21st-century/|archive-date=October 29, 2016|url-status=live}}</ref>
|- valign="top"
| style="background:#fdb3ab;"|6.4.9860<br /><ref>{{cite news|url=https://neowin.net/news/windows-10-technical-preview-build-9860-is-out-download-it-now|title=Windows 10 Technical Preview build 9860 is out, download it now|newspaper=Neowin|access-date=November 6, 2016|archive-url=https://web.archive.org/web/20161107093113/https://www.neowin.net/news/windows-10-technical-preview-build-9860-is-out-download-it-now|archive-date=November 7, 2016|url-status=live}}</ref><ref>{{cite news|url=http://makeuseof.com/tag/priority-windows-10-tp-build-9860|title=Windows 10 Is Evolving – This Is What's New In Build 9860|newspaper=MakeUseOf|access-date=November 6, 2016|archive-url=https://web.archive.org/web/20161107155446/http://www.makeuseof.com/tag/priority-windows-10-tp-build-9860/|archive-date=November 7, 2016|url-status=live}}</ref>
|October 21, 2014
|
The second public preview build of Windows 10 introduces Action Center, which debuted in Windows Phone 8.1.<ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2014/10/21/were-rolling-out-our-first-new-build-to-the-windows-insider-program|title=We're rolling out our first new build to the Windows Insider Program|last1=Aul|first1=Gabe|date=October 21, 2014|work=Windows Experience Blog|publisher=Microsoft|access-date=February 14, 2015|archive-url=https://web.archive.org/web/20151006152952/http://blogs.windows.com/windowsexperience/2014/10/21/were-rolling-out-our-first-new-build-to-the-windows-insider-program/|archive-date=October 6, 2015|url-status=live}}</ref>
|- valign="top"
| style="background:#fdb3ab;"|6.4.9879<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2014/11/12/new-build-available-to-the-windows-insider-program|title=New build available to the Windows Insider Program|last1=Gabe|first1=Aul|date=November 12, 2014|work=Windows Experience Blog|publisher=Microsoft|access-date=February 14, 2015|archive-url=https://web.archive.org/web/20151005011619/http://blogs.windows.com/windowsexperience/2014/11/12/new-build-available-to-the-windows-insider-program/|archive-date=October 5, 2015|url-status=live}}</ref>
|'''Fast ring:'''<br />November 12, 2014<br />'''Slow ring:'''<br />November 25, 2014
|
This is the last public preview build to have the version number of 6.4. This build brought upon one of the most controversial changes to the operating system by removing the [[Software:OneDrive|OneDrive]]'s "Smart Files" that allowed users to view and work with files on OneDrive through File Explorer even if they were not synced to the device. OneDrive now uses selective synchronization of local contents with the cloud service.<ref>{{cite web|url=https://mspoweruser.com/microsoft-responds-to-onedrive-changes-in-windows-10-build-9879-smart-files-are-not-coming-back|title=Microsoft Responds To OneDrive Changes In Windows 10 Build 9879, Smart Files Are Not Coming Back|last=Pradeep|date=November 15, 2014|work=MSPowerUser|publisher=MSPowerUser|access-date=February 14, 2014|archive-url=https://web.archive.org/web/20161107221515/https://mspoweruser.com/microsoft-responds-to-onedrive-changes-in-windows-10-build-9879-smart-files-are-not-coming-back/|archive-date=November 7, 2016|url-status=live}}</ref><ref name="b9879">{{cite web|url=http://blogs.windows.com/windowsexperience/2014/11/12/new-build-available-to-the-windows-insider-program|title=New build available to the Windows Insider Program|last=Aul|first=Gabe|date=November 12, 2014|work=Windows Experience Blog|publisher=[[Company:Microsoft|Microsoft]]|access-date=November 23, 2014|archive-url=https://web.archive.org/web/20151005011619/http://blogs.windows.com/windowsexperience/2014/11/12/new-build-available-to-the-windows-insider-program/|archive-date=October 5, 2015|url-status=live}}</ref>

Other UI changes in this build include the ability to hide the "Task View" and "Search" buttons from the Taskbar, updated minimize and restore animations, updated menu icon for "Metro-Style" apps from 3 dots to [[Hamburger button|hamburger-style icon]].{{r|b9879}}

New 3 finger gestures have also been added to switch to Task View and switch between virtual desktops.{{r|b9879}}

[[Software:Internet Explorer|Internet Explorer]] contains opt-in preview of new [[Software:EdgeHTML|EdgeHTML]] rendering engine.<ref name=ieblog-spartan>{{cite web|title=Project Spartan and the Windows 10 January Preview Build|url=http://blogs.msdn.com/b/ie/archive/2015/01/22/project-spartan-and-the-windows-10-january-preview-build.aspx|website=IEBlog|publisher=Microsoft|access-date=January 23, 2015|archive-url=https://web.archive.org/web/20150122231219/http://blogs.msdn.com/b/ie/archive/2015/01/22/project-spartan-and-the-windows-10-january-preview-build.aspx|archive-date=January 22, 2015|url-status=live}}</ref><ref>{{cite web|title=Living on the Edge – our next step in helping the web just work|url=http://blogs.msdn.com/b/ie/archive/2014/11/11/living-on-the-edge-our-next-step-in-interoperability.aspx|website=IEBlog|publisher=Microsoft|access-date=January 23, 2015|archive-url=https://web.archive.org/web/20150111145128/http://blogs.msdn.com/b/ie/archive/2014/11/11/living-on-the-edge-our-next-step-in-interoperability.aspx|archive-date=January 11, 2015|url-status=live}}</ref><ref name=verge-spartanannounce>{{cite web|title=Microsoft officially announces Project Spartan, its new web browser for Windows 10|url=https://theverge.com/2015/1/21/7863331/microsoft-project-spartan-new-web-browser|website=The Verge|date=21 January 2015|access-date=January 21, 2015|archive-url=https://web.archive.org/web/20150121193927/http://www.theverge.com/2015/1/21/7863331/microsoft-project-spartan-new-web-browser|archive-date=January 21, 2015|url-status=live}}</ref>

This build brings native support for [[Matroska]] file types. It also brings [[Software:Windows 10#Operating system compression|Operating system compression]] through the Disk Cleanup utility.<ref>{{cite web|url=http://zdnet.com/pictures/hands-on-with-windows-10-preview-build-9879/3|title=Hands-on with Windows 10 Preview build 9879|last1=Bott|first1=Ed|date=November 13, 2014|website=ZDNet|publisher=CBS Interactive|access-date=March 17, 2015|archive-url=https://web.archive.org/web/20150320063441/http://www.zdnet.com/pictures/hands-on-with-windows-10-preview-build-9879/3/|archive-date=March 20, 2015|url-status=live}}</ref>
|- valign="top"
| style="background:#fdb3ab;"|10.0.9926<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/01/23/january-build-now-available-to-the-windows-insider-program|title=January build now available to the Windows Insider Program|last1=Aul|first1=Gabe|date=January 23, 2015|website=Windows Experience Blog|publisher=Microsoft|access-date=February 14, 2015|archive-url=https://web.archive.org/web/20151003011253/http://blogs.windows.com/windowsexperience/2015/01/23/january-build-now-available-to-the-windows-insider-program/|archive-date=October 3, 2015|url-status=live}}</ref>
|'''Fast and slow ring:'''<br />January 23, 2015
|
This build was released after Microsoft's January Windows 10 event where it showed off its upcoming roadmap for the operating system as well as introduced new hardware, including the Hololens and Surface Hub. This build brings an all-new Start menu built on top of the UWP APIs. It replaces the Start menu and Start screen, built on legacy DirectUI used on Previous Windows builds and releases. A full screen button is added to the new Start menu, allowing the user to toggle the full-screen experience without having to go to the Settings app, logging out, and logging back in, as it was required in previous builds.<ref>{{cite web|title=Windows 10: a closer look at the future of Microsoft's vision for PCs|url=https://theverge.com/2015/1/28/7927109/windows-10-features-hands-on|website=The Verge|date=28 January 2015|publisher=Vox Media|access-date=February 7, 2015|archive-url=https://web.archive.org/web/20150208001246/http://www.theverge.com/2015/1/28/7927109/windows-10-features-hands-on|archive-date=February 8, 2015|url-status=live}}</ref>

This build is the first build to introduce Universal Windows Platform (UWP) apps. It introduces the beta version of the Windows Store built using the UWP APIs. It also debuts the new Xbox app, which Microsoft announced would be used to stream Xbox One games directly to the PC.<ref name=engadget-w10xbox>{{cite web|title=Xbox on Windows 10: social features, game DVR and more|url=https://engadget.com/2015/01/21/microsoft-windows-10-xbox|website=Engadget|publisher=AOL|access-date=January 21, 2015|archive-url=https://web.archive.org/web/20150122003137/http://www.engadget.com/2015/01/21/microsoft-windows-10-xbox/|archive-date=January 22, 2015|url-status=live}}</ref> A new alarm app is featured and it includes a world clock, timer, and stop watch<ref>[https://twitter.com/GabeAul/status/562745376328130561 Gabriel Aul on Twitter: "@LuigiLaera We'll be bringing the Windows10 Alarms app to phones. As a Windows App, the same code will run on both platforms."] {{Webarchive|url=https://web.archive.org/web/20160308094728/https://twitter.com/gabeaul/status/562745376328130561 |date=2016-03-08 }}. Twitter.com (February 3, 2015). Retrieved on February 9, 2015.</ref> A new UWP Calculator app replaces the traditional Win32 calculator. [[Software:Bing Maps|Maps]] app with Cortana integration<ref>{{cite web|url=http://news.microsoft.com/windows10story|title=Microsoft Windows 10 Event January 2015 (Full)|date=January 21, 2015|publisher=Microsoft|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20200109195152/https://news.microsoft.com/windows10story/|archive-date=January 9, 2020|url-status=live}}</ref> and ability to save maps for offline use<ref name=neowinofflinemaps>{{cite web|last1=Sams|first1=Brad|title=Windows 10: Offline maps arrive on the desktop with build 9888|url=http://neowin.net/news/windows-10-offline-maps-arrive-on-the-desktop-with-build-9888|website=Neowin|access-date=April 4, 2015|archive-url=https://web.archive.org/web/20150630154457/http://www.neowin.net/news/windows-10-offline-maps-arrive-on-the-desktop-with-build-9888|archive-date=June 30, 2015|url-status=live}}</ref> A new Photos app is introduced with aggregated content and automatic enhancements.<ref name=verge-thisiswp10>{{cite web|title=This is Windows 10 for phones|url=https://theverge.com/2015/1/21/7869441/windows-10-for-phones-features-hands-on|website=The Verge|date=21 January 2015|publisher=Vox Media|access-date=January 22, 2015|archive-url=https://web.archive.org/web/20150122020836/http://www.theverge.com/2015/1/21/7869441/windows-10-for-phones-features-hands-on|archive-date=January 22, 2015|url-status=live}}</ref>

Cortana is introduced on the PC for the first time, with support for U.S. English locale.

There are other user interface changes with this build, including restyled window frames and support for new languages. The Settings app is updated with new layout<ref name=cnet-settingsmenu>{{cite web|title=Windows 10 Settings Menu: The System tab|url=https://cnet.com/how-to/windows-10-settings-menu-the-system-tab|website=CNET|access-date=February 7, 2015|archive-url=https://web.archive.org/web/20150208010206/http://www.cnet.com/how-to/windows-10-settings-menu-the-system-tab/|archive-date=February 8, 2015|url-status=live}}</ref> The Taskbar is restyled with new opaque appearance, smaller application icons, and underlines to denote active applications. The Action Center is redesigned and includes with quick action buttons.<ref name=pcpro-settingsmenu>{{cite web|title=Windows 10 review: Technical Preview (January 2015)|url=http://alphr.com/microsoft/microsoft-windows-10/25290/windows-10-uk-release-everything-you-need-to-know|website=PC Pro|access-date=February 7, 2015|archive-url=https://web.archive.org/web/20150803071634/http://www.alphr.com/microsoft/microsoft-windows-10/25290/windows-10-uk-release-everything-you-need-to-know|archive-date=August 3, 2015|url-status=live}}</ref> The search button on the Taskbar is changed to a search box by default. Option to pick default folder when opening [[Software:File Explorer|File Explorer]] is added with this build. Early version of [[Software:DirectX|DirectX]] 12 is also included.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10041<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/03/18/windows-10-technical-preview-build-10041-now-available|title=Windows 10 Technical Preview Build 10041 now available|first1=Gabe|last1=Aul|date=March 18, 2015|work=Windows Experience Blog|publisher=Microsoft|access-date=March 18, 2015|archive-url=https://web.archive.org/web/20151005011624/http://blogs.windows.com/windowsexperience/2015/03/18/windows-10-technical-preview-build-10041-now-available/|archive-date=October 5, 2015|url-status=live}}</ref>
|'''Fast ring:'''<br />March 18, 2015
'''Slow ring:'''<br />March 24, 2015
|
This build brings Cortana support to China, France, Germany, Italy, Spain, and United Kingdom. App updates for this build include Insider Hub, Photos, and Windows Feedback. User Interface changes include the addition of network connections fly-out that can be invoked from the taskbar, handwriting input canvas optimizations for short text entries, lock screen changes with "did you know" backgrounds to help users with Windows 10. The Start button is smaller and has a new hover animation. Functional changes and the addition of transparency to the Start menu. Open applications no longer appear on the taskbar across all virtual desktops by default and can be moved across desktops.

This build also adds the ability to unlock devices with Windows Hello, but requires manufacturers to implement a camera with said capabilities. Print to PDFs is also added.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10049<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/03/30/windows-10-technical-preview-build-10049-now-available|title=Windows 10 Technical Preview Build 10049 now available|first1=Gabe|last1=Aul|date=March 30, 2015|work=Windows Experience Blog|publisher=Microsoft|access-date=March 30, 2015|archive-url=https://web.archive.org/web/20151008040354/http://blogs.windows.com/windowsexperience/2015/03/30/windows-10-technical-preview-build-10049-now-available/|archive-date=October 8, 2015|url-status=live}}</ref>
|'''Fast ring:'''<br />March 30, 2015
|
This build debuts the public preview of [[Software:Microsoft Edge|Microsoft Edge]] web browser.<ref>{{cite web|title=Project Spartan gets its first public outing in new Windows 10 build|url=https://arstechnica.com/information-technology/2015/03/project-spartan-gets-its-first-public-outing-in-new-windows-10-build|website=Ars Technica|publisher=Condé Nast Digital|access-date=March 30, 2015|date=March 30, 2015|archive-url=https://web.archive.org/web/20150331002854/http://arstechnica.com/information-technology/2015/03/project-spartan-gets-its-first-public-outing-in-new-windows-10-build/|archive-date=March 31, 2015|url-status=live}}</ref> Alarms & Clocks, Calculator and Voice recorder have been updated with new interfaces. Bio Enrollment is also added, although its purpose is still not known and the app is not accessible.<ref>{{cite news|url=http://windowscentral.com/microsoft-bundles-bio-enrollment-app-latest-windows-10-tech-preview-build|title=Latest Windows 10 build bundles mysterious Bio Enrollment app|archive-url=https://web.archive.org/web/20191031050357/https://www.windowscentral.com/microsoft-bundles-bio-enrollment-app-latest-windows-10-tech-preview-build|archive-date=2019-10-31|url-status=live}}</ref>

|- valign="top"
| style="background:#fdb3ab;"|10.0.10061<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/04/22/windows-10-technical-preview-build-10061-now-available|title=Windows 10 Technical Preview Build 10061 now available|first1=Gabe|last1=Aul|date=April 22, 2015|work=Windows Experience Blog|publisher=Microsoft|access-date=April 22, 2015|archive-url=https://web.archive.org/web/20151005221941/http://blogs.windows.com/windowsexperience/2015/04/22/windows-10-technical-preview-build-10061-now-available/|archive-date=October 5, 2015|url-status=live}}</ref><ref>{{cite web|url=https://venturebeat.com/2015/04/22/microsoft-pushes-out-windows-10-preview-with-new-mail-and-calendar-apps-unlimited-virtual-desktops-bug-fixes|title=Microsoft pushes out Windows 10 preview with new mail and calendar apps, tablet optimization|work=VentureBeat|date=April 22, 2015|first=Mark|last=Sullivan|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050329/https://venturebeat.com/2015/04/22/microsoft-pushes-out-windows-10-preview-with-new-mail-and-calendar-apps-unlimited-virtual-desktops-bug-fixes/|archive-date=October 31, 2019|url-status=live}}</ref><ref>{{cite web|url=https://theverge.com/2015/4/22/8471547/windows-10-preview-outlook-mail-calendar-apps|title=Windows 10 preview now includes new Outlook mail app and theme tweaks|work=The Verge|date=April 22, 2015|first=Tom|last=Warren|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050345/https://www.theverge.com/2015/4/22/8471547/windows-10-preview-outlook-mail-calendar-apps|archive-date=October 31, 2019|url-status=live}}</ref>
|'''Fast ring:'''<br />April 22, 2015
|
This build features several new apps as well as improvements to existing UWP apps. The [[Software:Mail (Windows)|Mail]], Calendar, MSN Weather, MSN Money, and other apps have been updated with new interfaces and improved performance. Preview versions of the Music and Video apps are included along with their Windows 8 counterparts. Microsoft Solitaire Collection is now included with the operating system.<ref>{{cite web|url=http://businessinsider.com/microsoft-solitaire-returning-to-windows-10-2015-4|title=Microsoft is bringing back Solitaire for Windows 10|access-date=April 30, 2015|author=Tweedie, Steven|website=Business Insider|archive-url=https://web.archive.org/web/20150427000309/http://www.businessinsider.com/microsoft-solitaire-returning-to-windows-10-2015-4|archive-date=April 27, 2015|url-status=live}}</ref>

This build also brings several UI changes. There is now a new black system theme across the Start menu, Taskbar and Action Center. There is now transparency in the Start menu, the Taskbar, the Action Center, and preview windows, with options to enable or disable it. The Start menu is now resizable. Visuals have been refined for desktop icons, close buttons, and thumbnails.

Tablet mode is improved such that entering Tablet mode now causes the Start button, Cortana, and the Task View buttons to all grow in size and space out to be more touch friendly. There is also a new setting to boot direct into Tablet Mode. For tablets under 10 inches, this is the default behavior.

Microsoft Edge has received improvement such that double-clicking on its titlebar now maximizes the application.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10074<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/04/29/new-windows-10-insider-preview-build-10074-now-available|title=New Windows 10 Insider Preview Build 10074 now available|first1=Gabe|last1=Aul|date=April 29, 2015|work=Windows Experience Blog|publisher=Microsoft|access-date=April 29, 2015|archive-url=https://web.archive.org/web/20151003011302/http://blogs.windows.com/windowsexperience/2015/04/29/new-windows-10-insider-preview-build-10074-now-available/|archive-date=October 3, 2015|url-status=live}}</ref><ref>{{cite web|url=http://zdnet.com/article/microsoft-releases-windows-10-build-10074|title=On the first day of its Build developers' conference, Microsoft has released a new preview of Windows 10, the third new version in 30 days. Here's what's inside|work=[[ZDNet]] (the Ed Bott Report)|date=April 29, 2015|first=Ed|last=Bott|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20160409232733/http://www.zdnet.com/article/microsoft-releases-windows-10-build-10074/|archive-date=April 9, 2016|url-status=live}}</ref><ref>{{cite web|url=http://windowscentral.com/windows-10-build-10074-everything-you-need-know|title=Windows 10 build 10074: Everything you need to know|work=Windows Central|date=April 30, 2015|first=Mauro|last=Huculak|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050343/https://www.windowscentral.com/windows-10-build-10074-everything-you-need-know|archive-date=October 31, 2019|url-status=live}}</ref><ref>{{cite web|url=http://pcworld.com/article/2916306/windows/exploring-windows-10-build-10074-in-pictures.html|title=Exploring Windows 10 Build 10074, in pictures|work=PC World|date=April 30, 2015|first=Mark|last=Hachman|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170515125308/http://www.pcworld.com/article/2916306/windows/exploring-windows-10-build-10074-in-pictures.html|archive-date=May 15, 2017|url-status=live}}</ref>
|'''Fast and slow ring:'''<br />April 29, 2015
|
Released alongside Microsoft's 2015 build conference, this build introduces new default Windows system sounds. Cortana's user interface is significantly improved; it is now more seamlessly integrated with the Start Menu. Enhancements are made to live tiles, including new animations and the addition the option to disable a live tile. The Start menu's UI has been further refined. Through A/B testing, select users are chosen to experience a translucent Start menu with background blur. The settings app has been improved, including the addition of desktop personalization within the app.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10122<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/05/20/announcing-windows-10-insider-preview-build-10122-for-pcs|title=Announcing Windows 10 Insider Preview Build 10122 for PCs|first1=Gabe|last1=Aul|date=May 20, 2015|work=Windows Experience Blog|publisher=Microsoft|access-date=May 20, 2015|archive-url=https://web.archive.org/web/20151004195653/http://blogs.windows.com/windowsexperience/2015/05/20/announcing-windows-10-insider-preview-build-10122-for-pcs/|archive-date=October 4, 2015|url-status=live}}</ref><ref>{{cite web|url=http://extremetech.com/computing/206289-microsoft-releases-windows-10-build-10122-and-its-a-giant-mess|title=Microsoft releases Windows 10 Build 10122 — and it's a giant mess|work=Extreme Tech|date=May 22, 2015|first=Todd|last=Ogasawara|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050329/https://www.extremetech.com/computing/206289-microsoft-releases-windows-10-build-10122-and-its-a-giant-mess|archive-date=October 31, 2019|url-status=live}}</ref><ref>{{cite web|url=http://winbeta.org/news/whats-new-windows-10-build-10122-improved-edge-start-and-continuum-improvements|title=What's new in Windows 10 build 10122: improved Edge, Start and Continuum improvements|work=WinBeta|date=May 20, 2015|first=Ron|last=None|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20160503221516/http://www.winbeta.org/news/whats-new-windows-10-build-10122-improved-edge-start-and-continuum-improvements|archive-date=May 3, 2016|url-status=live}}</ref>
|'''Fast ring:'''<br />May 20, 2015
|
Changes to the desktop user interface is included with this build. The File Explorer and Settings icons in the Start menu are moved to the bottom, near the Power option. The ability to toggle between Start menu and Start screen was moved to the new Start settings page under Personalization settings. People, MSN Weather, MSN Money, Insider Hub, and other apps have been updated with new interfaces and improved performance Microsoft Edge received a New Tab page.

This build also brings changes to how Windows 10 handles default apps. Now, apps cannot modify default apps;only the end user can do so from the Settings app. If an app attempts to change the defaults, the user will simply receive a message describing how to manually change the default apps.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10130<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/05/29/announcing-windows-10-insider-preview-build-10130-for-pcs|title=Announcing Windows 10 Insider Preview Build 10130 for PCs|first1=Gabe|last1=Aul|date=May 29, 2015|work=Windows Experience Blog|publisher=Microsoft|access-date=May 29, 2015|archive-url=https://web.archive.org/web/20151007051548/http://blogs.windows.com/windowsexperience/2015/05/29/announcing-windows-10-insider-preview-build-10130-for-pcs/|archive-date=October 7, 2015|url-status=live}}</ref><ref>{{cite web|url=http://pcworld.com/article/2928206/windows-10-build-10130-adds-cortana-button-new-icons-start-improvements.html|title=Windows 10 Build 10130 adds Cortana button, new icons, Start improvements|work=PC World|date=May 29, 2015|first=Mark|last=Hachman|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20180526045828/https://www.pcworld.com/article/2928206/windows-10-build-10130-adds-cortana-button-new-icons-start-improvements.html|archive-date=May 26, 2018|url-status=live}}</ref>
|'''Fast ring:'''<br />May 29, 2015<br />'''Slow ring:'''<br />June 12, 2015<ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/06/12/releasing-windows-10-insider-preview-build-10130-for-pcs-to-the-slow-ring|title=Releasing Windows 10 Insider Preview Build 10130 for PCs to the Slow ring|work=windows.com|date=12 June 2015|access-date=2020-02-07|archive-url=https://web.archive.org/web/20191031050353/https://blogs.windows.com/windowsexperience/2015/06/12/releasing-windows-10-insider-preview-build-10130-for-pcs-to-the-slow-ring/|archive-date=2019-10-31|url-status=live}}</ref>
|
This build brings various visual improvements. Users can now customize Start experience by opening the Settings app > Personalization > Start. There are new icon throughout the operating system. Jump Lists on the taskbar and Start menu, first introduced in Windows 7, are rebuilt using UWP APIs. Further improvements are made to tablet mode, video playback with the Movies & TV app, and Microsoft Edge (still named Project Spartan in this build). This build also adds the ability to print to PDF natively.

Starting with this build, Cortana's speech recognition can be launched using {{key press|Win|C}}.<ref>{{cite web|url=http://slashgear.com/windows-10-preview-build-10130-cortana-shortcut-and-more-29385976|title=Windows 10 preview build 10130: Cortana shortcut and more|last=Roston|first=Brittany A.|date=May 29, 2015|work=SlashGear|archive-url=https://web.archive.org/web/20150530230152/http://www.slashgear.com/windows-10-preview-build-10130-cortana-shortcut-and-more-29385976/|archive-date=May 30, 2015|url-status=dead|access-date=May 7, 2019}}</ref>
|- valign="top"
| style="background:#fdb3ab;"|10.0.10158<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/06/29/announcing-windows-10-insider-preview-build-10158-for-pcs|title=Announcing Windows 10 Insider Preview Build 10158 for PCs|work=windows.com|date=29 June 2015|access-date=2020-02-07|archive-url=https://web.archive.org/web/20191031050415/https://blogs.windows.com/windowsexperience/2015/06/29/announcing-windows-10-insider-preview-build-10158-for-pcs/|archive-date=2019-10-31|url-status=live}}</ref><ref>{{cite web|url=http://betanews.com/2015/06/29/windows-10-build-10158-for-pc-featuring-dark-theme-laced-microsoft-edge-cooler-cortana-available-to-download|title=Windows 10 Build 10158 for PC featuring dark theme-laced Microsoft Edge, cooler Cortana available to download|work=Beta News|date=June 30, 2015|first=Manish|last=Singh|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050340/https://betanews.com/2015/06/29/windows-10-build-10158-for-pc-featuring-dark-theme-laced-microsoft-edge-cooler-cortana-available-to-download/|archive-date=October 31, 2019|url-status=live}}</ref><ref>{{cite web|url=http://zdnet.com/article/microsofts-latest-windows-10-preview-for-pcs-gets-edge-browser-branding|title=Microsoft's latest Windows 10 preview for PCs gets Edge browser branding|work=[[ZDNet]] (All About Microsoft)|date=June 30, 2015|first=Mary Jo|last=Foley|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20160629235335/http://www.zdnet.com/article/microsofts-latest-windows-10-preview-for-pcs-gets-edge-browser-branding/|archive-date=June 29, 2016|url-status=live}}</ref>
|'''Fast ring:'''<br />June 29, 2015
|
This build brings further UX improvements and refinements, updates to Cortana and its integration with apps and services. This build also includes app updates, including updates to the photos app and the Snipping Tool app that allows the capture of screenshot after a user defined timer. Starting with this build, the Insider Hub app is no longer installed by default but can be reinstalled from the Settings app. The legacy Windows Photo viewer app no longer has various picture format associations in the registry in favor of the Photos app.<ref>{{cite web|url=http://howtogeek.com/225844/how-to-make-windows-photo-viewer-your-default-image-viewer-on-windows-10|title=How to make Windows Photo Viewer your default image viewer in Windows 10|access-date=2020-02-07|archive-url=https://web.archive.org/web/20191031050327/https://www.howtogeek.com/225844/how-to-make-windows-photo-viewer-your-default-image-viewer-on-windows-10/|archive-date=2019-10-31|url-status=live}}</ref>

Microsoft Edge has also received significant improvements in this build. The browser no longer refers to itself as "Project Spartan";instead, it bears the "Edge" name. Updates to the browser include an optional home toolbar button, the ability to import bookmarks from other browsers, dark theme, the ability to drag and drop tabs to another Microsoft Edge window, and auto-fill of forms and password fields. The user can also set what page Microsoft Edge displays upon startup and whether to display top sites and/or aggregated news content upon opening a new tab. Microsoft Edge can now also continue playing audio and video even when the app is minimized.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10159<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/06/30/whoa-another-pc-build|title=Whoa!Another PC build!|work=windows.com|date=30 June 2015|access-date=2020-02-07|archive-url=https://web.archive.org/web/20191031050334/https://blogs.windows.com/windowsexperience/2015/06/30/whoa-another-pc-build/|archive-date=2019-10-31|url-status=live}}</ref><ref>{{cite web|url=http://pcworld.com/article/2942892/microsoft-releases-its-second-windows-10-build-in-two-days.html|title=Microsoft Windows 10 build 10159 includes new, photo-centric login screen|work=PC World (IDG News Service)|date=June 30, 2015|first=Blair Hanley|last=Frank|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20161114150942/http://www.pcworld.com/article/2942892/microsoft-releases-its-second-windows-10-build-in-two-days.html|archive-date=November 14, 2016|url-status=live}}</ref><ref>{{cite web|url=http://anandtech.com/show/9409/windows-10-build-10159-released-to-windows-insiders|title=Windows 10 Build 10159 Released To Windows Insiders|work=AnandTech|date=June 30, 2015|first=Brett|last=Howse|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20160320055856/http://www.anandtech.com/show/9409/windows-10-build-10159-released-to-windows-insiders|archive-date=March 20, 2016|url-status=live}}</ref>
|'''Fast ring:'''<br />June 30, 2015
|
This build includes a new default desktop wallpaper, referred to as "hero image" by Microsoft, that would be included in the public release of Windows 10. The logon screen is also updated to display a modified version of the default wallpaper on the page where the user enters their login credentials.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10162<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/07/02/welcome-to-the-faster-fast-ring|title=Welcome to the faster Fast ring|work=windows.com|date=2 July 2015|access-date=2020-02-07|archive-url=https://web.archive.org/web/20191031050353/https://blogs.windows.com/windowsexperience/2015/07/02/welcome-to-the-faster-fast-ring/|archive-date=2019-10-31|url-status=live}}</ref><ref>{{cite web|url=http://windowscentral.com/windows-10-build-10162-another-build-less-week-few-tweaks|title=Windows 10 build 10162: Minor update with bug fixes, but with official ISO files|work=Windows Central|date=July 3, 2015|first=Mauro|last=Huculak|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050343/https://www.windowscentral.com/windows-10-build-10162-another-build-less-week-few-tweaks|archive-date=October 31, 2019|url-status=live}}</ref>
|'''Fast ring:'''<br />July 2, 2015<br />'''Slow ring:'''<br />July 6, 2015
|
This build adds a pop-up help on how to use Tablet Mode.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10166<br /><ref>{{cite web|url=http://blogs.windows.com/windowsexperience/2015/07/09/announcing-windows-10-insider-preview-build-10166|title=Announcing Windows 10 Insider Preview Build 10166|work=windows.com|date=9 July 2015|access-date=2020-02-07|archive-url=https://web.archive.org/web/20191031050407/https://blogs.windows.com/windowsexperience/2015/07/09/announcing-windows-10-insider-preview-build-10166/|archive-date=2019-10-31|url-status=live}}</ref><ref>{{cite web|url=http://pcworld.com/article/2946392/new-beta-build-of-windows-10-squashes-bugs-ahead-of-public-release.html|title=New Windows 10 build 10166 squashes bugs, adds Microsoft Wi-Fi access|work=PC World (IDG News Service)|date=July 9, 2015|first=Blair Hanley|last=Frank|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20161116161441/http://www.pcworld.com/article/2946392/new-beta-build-of-windows-10-squashes-bugs-ahead-of-public-release.html|archive-date=November 16, 2016|url-status=live}}</ref><ref>{{cite web|url=http://windowscentral.com/windows-10-build-10166-whats-new|title=Windows 10 for Desktop build 10166: What's new, changes, improvements, and gallery|work=Windows Central|date=July 10, 2015|first=Mauro|last=Huculak|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050411/https://www.windowscentral.com/windows-10-build-10166-whats-new|archive-date=October 31, 2019|url-status=live}}</ref>
|'''Fast ring:'''<br />July 9, 2015
|
The final pre-release build of this branch adds the ability to purchase wi-fi connections via the Windows Store. At the time, this feature was only available at Seattle, WA.<ref>{{cite web|url=http://dev.modern.ie/platform/changelog/10166-pc-tablet|title=Windows Insider Preview Build 10166|access-date=July 11, 2015|publisher=Microsoft|url-status=dead|archive-url=https://web.archive.org/web/20150712081511/http://dev.modern.ie/platform/changelog/10166-pc-tablet|archive-date=July 12, 2015|df=mdy-all}}</ref>
|-
!Version
!Release&nbsp;date(s)
!Highlights
|}

{|class="wikitable mw-collapsible mw-collapsed" style="width:100%;font-size:88%;"
|-
!colspan="4" style="background:#fef8c6;text-align:center;"|Public patches of Windows 10 version 1507
|-
!scope="col" style="width:8em;text-align:center;"|Version
!scope="col" style="width:8em;text-align:center;"|Knowledge base
!scope="col" style="width:10em;text-align:center;"|Release&nbsp;date(s)
!scope="col" style="text-align:center;"|Highlights
|-style="vertical-align:top;"
| style="background:#fdb3ab;"|10.0.10240.16384<br />Version 1507<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3074661|title=Cumulative Security Update for Windows 10: July 15, 2015|access-date=April 20, 2017}}</ref>
|KB3074661
|'''Fast and slow ring:'''<br />July 15, 2015
|
This is the first released to manufacturing (RTM) build of Windows 10. It was released to device manufacturers to be preloaded on their devices. This is also the build that was sold to retail stores in a USB installation media for customers who would like to purchase the operating system as a standalone retail product.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16389<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3074663|title=Cumulative Security Update for Windows 10: July 15, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 10, 2016|archive-url=https://web.archive.org/web/20161015104103/https://support.microsoft.com/en-us/kb/3074663|archive-date=October 15, 2016|url-status=live}}</ref><ref>{{cite web|url=http://computerworld.com/article/2950154/microsoft-windows/microsoft-cloaks-the-details-of-windows-10-updates.html|title=Microsoft cloaks the details of Windows 10 updates|work=Computerworld|date=July 20, 2015|first=Gregg|last=Keizer|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20181116110206/https://www.computerworld.com/article/2950154/microsoft-windows/microsoft-cloaks-the-details-of-windows-10-updates.html|archive-date=November 16, 2018|url-status=live}}</ref>
|KB3074663
|'''Fast and slow ring:'''<br />July 15, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16391<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3074665|title=Cumulative Security Update for Windows 10: July 17, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 10, 2016|archive-url=https://web.archive.org/web/20160324072056/https://support.microsoft.com/en-us/kb/3074665|archive-date=March 24, 2016|url-status=live}}</ref><ref>{{cite web|url=http://betanews.com/2015/07/18/security-update-windows-10-build-10240|title=Download the latest update to Windows 10 Build 10240|work=Beta News|date=July 17, 2015|first=Mark|last=Wilson|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050335/https://betanews.com/2015/07/18/security-update-windows-10-build-10240/|archive-date=October 31, 2019|url-status=live}}</ref>
|KB3074665
|'''Fast and slow ring:'''<br />July 17, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16393<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3074667|title=Cumulative Security Update for Windows 10: July 20, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 10, 2016}}</ref><ref>{{cite web|url=http://techpp.com/2015/07/21/microsoft-security-update-font|title=Fresh Windows Security Breach Forces Microsoft to Release an Emergency Update|work=Technology Personalized|date=July 21, 2015|first=Mahit|last=Huilgol|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050339/https://techpp.com/2015/07/21/microsoft-security-update-font/|archive-date=October 31, 2019|url-status=live}}</ref>
|KB3074667
|'''Fast and slow ring:'''<br />July 20, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16394<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3074674|title=Cumulative Security Update for Windows 10: July 21, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 10, 2016|archive-url=https://web.archive.org/web/20160324072051/https://support.microsoft.com/en-us/kb/3074674|archive-date=March 24, 2016|url-status=live}}</ref><ref>{{cite web|url=http://groovypost.com/news/windows-10-hotfix-kb3074674|title=Windows 10 Gets Another Hotfix Rollup (KB3074674)|work=Groovy Post|date=July 21, 2015|first=Brian|last=Burgess|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050340/https://www.groovypost.com/news/windows-10-hotfix-kb3074674/|archive-date=October 31, 2019|url-status=live}}</ref>
|KB3074674
|'''Fast and slow ring:'''<br />July 21, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16397<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3074680|title=Cumulative Security Update for Windows 10: July 24, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 10, 2016|archive-url=https://web.archive.org/web/20161015104114/https://support.microsoft.com/en-us/kb/3074680|archive-date=October 15, 2016|url-status=live}}</ref><ref>{{cite web|url=http://infoworld.com/article/2953475/microsoft-windows/windows-10-patch-kb-3074683-fixes-explorer-crash-caused-by-kb-3074681.html|title=Windows 10 patch KB 3074683 fixes Explorer crash caused by KB 3074681|work=InfoWorld (Woody on Windows)|date=July 28, 2015|first=Woody|last=Leonhard|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170530022658/http://www.infoworld.com/article/2953475/microsoft-windows/windows-10-patch-kb-3074683-fixes-explorer-crash-caused-by-kb-3074681.html|archive-date=May 30, 2017|url-status=live}}</ref>
|KB3074680
|'''Fast and slow ring:'''<br />July 24, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16399<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3074681|title=Cumulative Security Update for Windows 10: July 25, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 10, 2016|archive-url=https://web.archive.org/web/20160324115241/https://support.microsoft.com/en-us/kb/3074681|archive-date=March 24, 2016|url-status=live}}</ref><ref>{{cite web|url=http://computerworld.com/article/2953174/microsoft-windows/microsoft-pours-out-the-patches-as-windows-10-nears-release.html|title=Microsoft pours out the patches as Windows 10 nears release|work=Computerworld|date=July 27, 2015|first=Gregg|last=Keizer|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20180731153521/https://www.computerworld.com/article/2953174/microsoft-windows/microsoft-pours-out-the-patches-as-windows-10-nears-release.html|archive-date=July 31, 2018|url-status=live}}</ref>
|KB3074681
|'''Fast and slow ring:'''<br />July 25, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16405<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3074683|title=Cumulative Security Update for Windows 10: July 29, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160304193946/https://support.microsoft.com/en-us/kb/3074683|archive-date=March 4, 2016|url-status=live}}</ref><ref>{{cite web|url=http://itpro.co.uk/operating-systems/23119/windows-10-release-date-and-specs-50|title=Windows 10 release date, features, devices and free upgrade: Everything you need to know about Microsoft's latest OS|work=IT Pro (written by Caroline Preece, Rene Millman, Adam Shepherd, Jane McCallion, Clare Hopping, Caroline Donnelly, Khidr Suleman, and Aaron Lee)|date=March 23, 2015|first=various|last=authors|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20160326092408/http://www.itpro.co.uk/operating-systems/23119/windows-10-release-date-and-specs-50|archive-date=March 26, 2016|url-status=live}}</ref>
|KB3074683
|'''Fast ring, slow ring and public release:'''<br />July 29, 2015
|
Commonly referred to as "Day One Patch", this is the first general availability build. It is the update users received when they upgraded to Windows 10 through the free upgrade offer or after checking for updates on PCs preloaded with Windows 10.
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16413<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3081424|title=Cumulative Update for Windows 10: August 5, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160309214813/https://support.microsoft.com/en-us/kb/3081424|archive-date=March 9, 2016|url-status=live}}</ref><ref>{{cite web|url=http://winsupersite.com/windows-10/microsoft-releases-first-post-release-update-windows-10|title=Microsoft releases first post release update for Windows 10|work=SuperSite for Windows|date=August 5, 2015|first=Richard|last=Hay|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170912055635/http://winsupersite.com/windows-10/microsoft-releases-first-post-release-update-windows-10|archive-date=September 12, 2017|url-status=live}}</ref>
|KB3081424
|'''Fast ring, slow ring and public release:'''<br />August 5, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16430<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3081436|title=Cumulative Update for Windows 10: August 11, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160308070749/https://support.microsoft.com/en-us/kb/3081436|archive-date=March 8, 2016|url-status=live}}</ref><ref>{{cite web|url=http://computerworld.com/article/2969850/microsoft-windows/patch-bundles-are-the-new-norm-for-windows-10.html|title=Patch bundles are the new norm for Windows 10|work=Computerworld|date=August 12, 2015|first=Gregg|last=Keizer|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20180731124944/https://www.computerworld.com/article/2969850/microsoft-windows/patch-bundles-are-the-new-norm-for-windows-10.html|archive-date=July 31, 2018|url-status=live}}</ref>
|KB3081436
|'''Fast ring, slow ring and public release:'''<br />August 11, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16433<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3081438|title=Cumulative Update for Windows 10: August 14, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160405051548/https://support.microsoft.com/en-us/kb/3081438|archive-date=April 5, 2016|url-status=live}}</ref><ref>{{cite web|url=http://windowsitpro.com/windows-10/third-cumulative-update-windows-10-surfaces|title=The Third Cumulative Update for Windows 10 Shows Up Late Friday|work=Windows IT Pro|date=August 15, 2015|first=Rod|last=Trent|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170912061231/http://windowsitpro.com/windows-10/third-cumulative-update-windows-10-surfaces|archive-date=September 12, 2017|url-status=live}}</ref>
|KB3081438
|'''Fast ring, slow ring and public release:'''<br />August 14, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16445<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3081444|title=Cumulative Update for Windows 10: August 18, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160309215400/https://support.microsoft.com/en-us/kb/3081444|archive-date=March 9, 2016|url-status=live}}</ref><ref>{{cite web|url=http://windowsitpro.com/windows-10/windows-10-gets-critical-ie-security-update-wrapped-yet-another-cumulative-update|title=Windows 10 Gets Critical IE Security Update Wrapped in Yet Another Cumulative Update|work=Windows IT Pro|date=August 18, 2015|first=Rod|last=Trent|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170912061220/http://windowsitpro.com/windows-10/windows-10-gets-critical-ie-security-update-wrapped-yet-another-cumulative-update|archive-date=September 12, 2017|url-status=live}}</ref>
|KB3081444
|'''Slow ring and public release:'''<br />August 18, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16463<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3081448|title=Cumulative Update for Windows 10: August 27, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160324072001/https://support.microsoft.com/en-us/kb/3081448|archive-date=March 24, 2016|url-status=live}}</ref><ref>{{cite web|url=http://ghacks.net/2015/08/27/microsoft-releases-windows-10-patches-kb3081452-kb3081448-and-kb3081449|title=Microsoft releases Windows 10 patches KB3081452, KB3081448 and KB3081449|work=Ghacks Technology News|date=August 27, 2015|first=Martin|last=Brinkmann|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050342/https://www.ghacks.net/2015/08/27/microsoft-releases-windows-10-patches-kb3081452-kb3081448-and-kb3081449/|archive-date=October 31, 2019|url-status=live}}</ref>
|KB3081448
|'''Slow ring and public release:'''<br />August 27, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16487<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3081455|title=Cumulative Update for Windows 10: September 8, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160324071941/https://support.microsoft.com/en-us/kb/3081455|archive-date=March 24, 2016|url-status=live}}</ref><ref>{{cite web|url=http://ghacks.net/2015/09/08/microsoft-security-bulletins-for-september-2015|title=Microsoft Security Bulletins For September 2015|work=Ghacks Technology News|date=September 8, 2015|first=Martin|last=Brinkmann|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050342/https://www.ghacks.net/2015/09/08/microsoft-security-bulletins-for-september-2015/|archive-date=October 31, 2019|url-status=live}}</ref>
|KB3081455
|'''Slow ring and public release:'''<br />September 8, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16520<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3093266|title=Cumulative Update for Windows 10: September 30, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160306074609/https://support.microsoft.com/en-us/kb/3093266|archive-date=March 6, 2016|url-status=live}}</ref><ref>{{cite web|url=https://dev.windows.com/en-us/microsoft-edge/platform/changelog/desktop/14271/?compareWith=10166|title=New in Windows 10 build 10240|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160308112208/https://dev.windows.com/en-us/microsoft-edge/platform/changelog/desktop/14271/?compareWith=10166|archive-date=March 8, 2016|url-status=dead}}</ref>
|KB3093266
|'''Slow ring and public release:'''<br />September 30, 2015
|
This cumulative update to Windows 10 adds new functionality to Microsoft Edge. For websites that display dialogue boxes multiple times, Microsoft Edge now provides a checkbox on the dialogue box to prevent further dialog boxes to pop up.<ref>{{cite web|url=https://dev.windows.com/en-us/microsoft-edge/platform/changelog/desktop/14271/?compareWith=10166|title=New in Windows 10 build 10240 1|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160308112208/https://dev.windows.com/en-us/microsoft-edge/platform/changelog/desktop/14271/?compareWith=10166|archive-date=March 8, 2016|url-status=dead}}</ref>
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16549<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3097617|title=Cumulative Update for Windows 10: October 13, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160313135853/https://support.microsoft.com/en-us/kb/3097617|archive-date=March 13, 2016|url-status=live}}</ref><ref>{{cite web|url=http://windowsitpro.com/patch-tuesday/patch-tuesday-windows-10-gets-october-13th-cumulative-update-bolster-security|title=Patch Tuesday: Windows 10 Gets an October 13th Cumulative Update to Bolster Security|work=Windows IT Pro|date=October 13, 2015|first=Rod|last=Trent|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170912060146/http://windowsitpro.com/patch-tuesday/patch-tuesday-windows-10-gets-october-13th-cumulative-update-bolster-security|archive-date=September 12, 2017|url-status=live}}</ref><ref>{{cite web|url=http://networkworld.com/article/2991330/security/october-2015-patch-tuesday-microsoft-releases-3-critical-and-3-important-patches.html|title=October 2015 Patch Tuesday: Microsoft releases 3 critical and 3 important patches|work=Network World|date=October 13, 2015|first=Ms.|last=Smith|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20160407035416/http://www.networkworld.com/article/2991330/security/october-2015-patch-tuesday-microsoft-releases-3-critical-and-3-important-patches.html|archive-date=April 7, 2016|url-status=live}}</ref>
|KB3097617
|'''Slow ring and public release:'''<br />October 13, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16566<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3105210|title=Cumulative Update for Windows 10: October 27, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160313140952/https://support.microsoft.com/en-us/kb/3105210|archive-date=March 13, 2016|url-status=live}}</ref><ref>{{cite web|url=http://infoworld.com/article/2999813/microsoft-windows/microsoft-releases-windows-10-cumulative-update-kb-3105210-and-patch-kb-3106928.html|title=Windows 10 gets cumulative update 10, KB 3105210, plus patch KB 3106928|work=InfoWorld (Woody on Windows)|date=October 30, 2015|first=Woody|last=Leonhard|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170206113152/http://www.infoworld.com/article/2999813/microsoft-windows/microsoft-releases-windows-10-cumulative-update-kb-3105210-and-patch-kb-3106928.html|archive-date=February 6, 2017|url-status=live}}</ref>
|KB3105210
|'''Public release:'''<br />October 27, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16590<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3105213|title=Cumulative Update for Windows 10: November 10, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160313134732/https://support.microsoft.com/en-us/kb/3105213|archive-date=March 13, 2016|url-status=live}}</ref><ref>{{cite web|url=http://ghacks.net/2015/10/22/first-big-windows-10-patch-to-be-released-early-november|title=First big Windows 10 Patch to be released early November|work=Ghacks Technology News|date=October 22, 2015|first=Martin|last=Brinkmann|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191208000650/https://www.ghacks.net/2015/10/22/first-big-windows-10-patch-to-be-released-early-november/|archive-date=December 8, 2019|url-status=live}}</ref><ref>{{cite web|url=http://news.softpedia.com/news/windows-10-cumulative-update-kb3105213-now-available-for-download-496008.shtml|title=Microsoft Releases Windows 10 Cumulative Update KB3105213|work=[[Softpedia]]|date=November 11, 2015|first=Bogdan|last=Popa|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170912055439/http://news.softpedia.com/news/windows-10-cumulative-update-kb3105213-now-available-for-download-496008.shtml|archive-date=September 12, 2017|url-status=live}}</ref><ref>{{cite web|url=https://arstechnica.com/information-technology/2015/11/windows-10-november-update-features-fixes-and-enterprise-readiness|title=Windows 10 November Update: features, fixes, and enterprise readiness|work=[[Ars Technica]]|date=November 12, 2015|first=Peter|last=Bright|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20190829161853/https://arstechnica.com/information-technology/2015/11/windows-10-november-update-features-fixes-and-enterprise-readiness/|archive-date=August 29, 2019|url-status=live}}</ref>
|KB3105213
|'''Public release:'''<br />November 10, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16601<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3116869|title=Cumulative Update for Windows 10: December 8, 2015|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160125224710/https://support.microsoft.com/en-us/kb/3116869|archive-date=January 25, 2016|url-status=live}}</ref><ref>{{cite web|url=http://networkworld.com/article/3013027/security/patch-tuesday-microsoft-released-12-patches-8-rated-critical-1-for-a-zero-day.html|title=Patch Tuesday: Microsoft released 12 patches, 8 rated critical, 1 for a zero-day|work=Network World|date=December 8, 2015|first=Ms.|last=Smith|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20160407022644/http://www.networkworld.com/article/3013027/security/patch-tuesday-microsoft-released-12-patches-8-rated-critical-1-for-a-zero-day.html|archive-date=April 7, 2016|url-status=live}}</ref>
|KB3116869
|'''Public release:'''<br />December 8, 2015
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16644<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3124266|title=Cumulative Update for Windows 10: January 12, 2016|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 7, 2016|archive-url=https://web.archive.org/web/20160324072010/https://support.microsoft.com/en-us/kb/3124266|archive-date=March 24, 2016|url-status=live}}</ref><ref>{{cite web|url=http://news.softpedia.com/news/windows-10-cumulative-update-kb3124263-kb3124266-now-available-for-download-498841.shtml|title=Windows 10 Cumulative Update KB3124263/KB3124266 Now Available for Download|work=[[Softpedia]]|date=January 13, 2016|first=Bogdan|last=Popa|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170912055436/http://news.softpedia.com/news/windows-10-cumulative-update-kb3124263-kb3124266-now-available-for-download-498841.shtml|archive-date=September 12, 2017|url-status=live}}</ref>
|KB3124266
|'''Public release:'''<br />January 12, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16683<br /><ref>{{cite web|url=http://news.softpedia.com/news/microsoft-releases-windows-10-cumulative-update-kb3140742-500489.shtml|title=Microsoft Releases Windows 10 Cumulative Update KB3140742 Update|work=[[Softpedia]]|date=February 16, 2016|first=Bogdan|last=Popa|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170912055434/http://news.softpedia.com/news/microsoft-releases-windows-10-cumulative-update-kb3140742-500489.shtml|archive-date=September 12, 2017|url-status=live}}</ref><ref>{{cite web|url=http://inferse.com/39523/patch-tuesday-windows-10-update-history-page-build-10586-104|title=Patch Tuesday: Windows 10 update history page, KB3135173 for Build 10586.104|work=Inferse|date=February 10, 2016|first=Julia|last=Martin|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050340/https://www.inferse.com/39523/patch-tuesday-windows-10-update-history-page-build-10586-104/|archive-date=October 31, 2019|url-status=live}}</ref>
|KB3135174
|'''Public release:'''<br />February 9, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16725<br /> <ref>{{cite web|url=http://ghacks.net/2016/03/09/microsoft-security-bulletins-for-march-2016|title=Microsoft Security Bulletins For March 2016|work=Ghacks.net|date=March 9, 2016|first=Martin|last=Brinkmann|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20191031050335/https://www.ghacks.net/2016/03/09/microsoft-security-bulletins-for-march-2016/|archive-date=October 31, 2019|url-status=live}}</ref><ref>{{cite web|url=http://winsupersite.com/windows-10/windows-10-updates-are-everywhere-today|title=Windows 10 Updates Are Everywhere Today|work=SuperSite for Windows|date=March 8, 2016|first=Richard|last=Hay|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20170912055752/http://winsupersite.com/windows-10/windows-10-updates-are-everywhere-today|archive-date=September 12, 2017|url-status=live}}</ref>
|KB3140745
|'''Public release:'''<br />March 8, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16769<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/kb/3147461|title=Cumulative Update for Windows 10|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|date=April 12, 2016|access-date=February 7, 2020|archive-url=https://web.archive.org/web/20160919115136/https://support.microsoft.com/en-us/kb/3147461|archive-date=September 19, 2016|url-status=live}}</ref>
|KB3147461
|'''Public release:'''<br />April 12, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16854<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=May 10, 2016—KB3156387 (OS Build 10240.16854)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3156387
|'''Public release:'''<br />May 10, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.16942<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=June 14, 2016—KB3163017 (OS Build 10240.16942)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3163017
|'''Public release:'''<br />June 14, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17024<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=July 12, 2016—KB3163912 (OS Build 10240.17024)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3163912
|'''Public release:'''<br />July 12, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17071<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=August 9, 2016—KB3176492 (OS Build 10240.17071)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3176492
|'''Public release:'''<br />August 9, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17113<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=September 13, 2016—KB3185611 (OS Build 10240.17113)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3185611
|'''Public release:'''<br />September 13, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17113<br /><small>*''reissue''</small>
<ref>{{cite web|url=https://support.microsoft.com/en-us/help/4001773|title=September 20, 2016—KB3193821 (OS Build 10240.17113)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=January 23, 2021}}</ref>
|KB3193821
|'''Public release:'''<br />September 20, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17146<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=October 11, 2016—KB3192440 (OS Build 10240.17146)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3192440
|'''Public release:'''<br />October 11, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17190<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=November 8, 2016—KB3198585 (OS Build 10240.17190)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3198585
|'''Public release:'''<br />November 8, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17202<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=December 13, 2016—KB3205383 (OS Build 10240.17202)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3205383
|'''Public release:'''<br />December 13, 2016
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17236<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=January 10, 2017—KB3210720 (OS Build 10240.17236)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB3210720
|'''Public release:'''<br />January 10, 2017
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17319<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4004230|title=March 14, 2016—KB4012606 (OS Build 10240.17319)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 17, 2017}}</ref>
|KB4012606
|'''Public release:'''<br />March 14, 2017
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17320<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4016637|title=March 22, 2017—KB4016637 (OS Build 10240.17320)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 27, 2017}}</ref>
|KB4016637
|'''Public release:'''<br />March 22, 2017
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17354<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4015221|title=April 11, 2017—KB4015221 (OS Build 10240.17354)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=May 11, 2017}}</ref>
|KB4015221
|'''Public release:'''<br />April 11, 2017
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17394<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4019474|title=May 9, 2017—KB4019474 (OS Build 10240.17394)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=May 11, 2017}}</ref>
|KB4019474
|'''Public release:'''<br />May 9, 2017
|
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17443<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4022727|title=June 13, 2017—KB4022727 (OS Build 10240.17443)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=June 14, 2017}}</ref>
|KB4022727
|'''Public release:'''<br />June 13, 2017
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17446<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4032695|title=June 27, 2017—KB4032695 (OS Build 10240.17446)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=July 1, 2017}}</ref>
|KB4032695
|'''Public release:'''<br />June 27, 2017
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17488<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4025338|title=July 11, 2017—KB4025338 (OS Build 10240.17488)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=July 12, 2017}}</ref>
|KB4025338
|'''Public release:'''<br />July 11, 2017
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17533<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4034668|title=August 8, 2017—KB4034668 (OS Build 10240.17533)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=August 9, 2017}}</ref>
|KB4034668
|'''Public release:'''<br />August 8, 2017
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17609<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4038781|title=September 12, 2017—KB4038781 (OS Build 10240.17609)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=September 13, 2017}}</ref>
|KB4038781
|'''Public release:'''<br />September 12, 2017
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17643<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4042895|title=October 10, 2017—KB4042895 (OS Build 10240.17643)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=October 11, 2017}}</ref>
|KB4042895
|'''Public release:'''<br />October 10, 2017
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17673<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4048956|title=November 14, 2017—KB4048956 (OS Build 10240.17673)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=November 15, 2017}}</ref>
|KB4048956
|'''Public release:'''<br />November 14, 2017
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17709<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4053581|title=December 12, 2017—KB4053581 (OS Build 10240.17709)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=December 18, 2017}}</ref>
|KB4053581
|'''Public release:'''<br />December 12, 2017
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17738<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4056893|title=January 3, 2018—KB4056893 (OS Build 10240.17738)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=January 4, 2018}}</ref>
|KB4056893
|'''Public release:'''<br />January 3, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17741<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4075199|title=January 18, 2018—KB4075199 (OS Build 10240.17741)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 2, 2018}}</ref>
|KB4075199
|'''Public release:'''<br />January 18, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17741<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4077735|title=January 31, 2018—KB4077735 (OS Build 10240.17741)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 2, 2018}}</ref>
|KB4077735
|'''Public release:'''<br />January 31, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17770<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4074596|title=February 13, 2018—KB4074596 (OS Build 10240.17770)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 2, 2018}}</ref>
|KB4074596
|'''Public release:'''<br />February 13, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17797<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4088786|title=March 13, 2018—KB4088786 (OS Build 10240.17797)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 15, 2018}}</ref>
|KB4088786
|'''Public release:'''<br />March 13, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17831<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4093111|title=April 10, 2018—KB4093111 (OS Build 10240.17831)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 11, 2018}}</ref>
|KB4093111
|'''Public release:'''<br />April 10, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17861<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4103716|title=May 8, 2018—KB4103716 (OS Build 10240.17861)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=May 9, 2018}}</ref>
|KB4103716
|'''Public release:'''<br />May 8, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17861<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4284860|title=June 12, 2018—KB4284860 (OS Build 10240.17889)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=June 12, 2018}}</ref>
|KB4284860
|'''Public release:'''<br />June 12, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17914<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4338829|title=July 10, 2018—KB4338829 (OS Build 10240.17914)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=July 10, 2018}}</ref>
|KB4338829
|'''Public release:'''<br />July 10, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17946<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4343892|title=August 14, 2018—KB4343892 (OS Build 10240.17946)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=August 14, 2018}}</ref>
|KB4343892
|'''Public release:'''<br />August 14, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.17976<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4457132|title=September 11, 2018—KB4457132 (OS Build 10240.17976)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=September 11, 2018}}</ref>
|KB4457132
|'''Public release:'''<br />September 11, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18005<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4462922|title=October 9, 2018—KB4462922 (OS Build 10240.18005)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=October 9, 2018}}</ref>
|KB4462922
|'''Public release:'''<br />October 9, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18036<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4467680|title=November 13, 2018—KB4467680 (OS Build 10240.18036)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=November 13, 2018}}</ref>
|KB4467680
|'''Public release:'''<br />November 13, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18063<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4471323|title=December 11, 2018—KB4471323 (OS Build 10240.18063)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=December 11, 2018}}</ref>
|KB4471323
|'''Public release:'''<br />December 11, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18064<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4483228|title=December 19, 2018—KB4483228 (OS Build 10240.18064)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=December 19, 2018}}</ref>
|KB4483228
|'''Public release:'''<br />December 19, 2018
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18094<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4480962|title=January 8, 2019—KB4480962 (OS Build 10240.18094)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=January 8, 2019}}</ref>
|KB4480962
|'''Public release:'''<br />January 8, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18132<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4487018|title=February 12, 2019—KB4487018 (OS Build 10240.18132)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=February 12, 2019}}</ref>
|KB4487018
|'''Public release:'''<br />February 12, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18135<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4491101|title=February 21, 2019—KB4491101 (OS Build 10240.18135)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=February 21, 2019}}</ref>
|KB4491101
|'''Public release:'''<br />February 21, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18158<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4489872|title=March 12, 2019—KB4489872 (OS Build 10240.18158)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 12, 2019}}</ref>
|KB4489872
|'''Public release:'''<br />March 12, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18186<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4493475|title=April 9, 2019—KB4493475 (OS Build 10240.18186)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 9, 2019}}</ref>
|KB4493475
|'''Public release:'''<br />April 9, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18187<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4498375|title=April 25, 2019—KB4498375 (OS Build 10240.18187)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 25, 2019}}</ref>
|KB4498375
|'''Public release:'''<br />April 25, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18215<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4499154|title=May 14, 2019—KB4499154 (OS Build 10240.18215)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=May 14, 2019}}</ref>
|KB4499154
|'''Public release:'''<br />May 14, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18218<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4505051|title=May 19, 2019—KB4505051 (OS Build 10240.18218)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=May 19, 2019}}</ref>
|KB4505051
|'''Public release:'''<br />May 19, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18244<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4503291|title=June 11, 2019—KB4503291 (OS Build 10240.18244)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=June 11, 2019}}</ref>
|KB4503291
|'''Public release:'''<br />June 11, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18275<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4507458|title=July 9, 2019—KB4507458 (OS Build 10240.18275)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=July 9, 2019}}</ref>
|KB4507458
|'''Public release:'''<br />July 9, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18305<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4512497|title=August 13, 2019—KB4512497 (OS Build 10240.18305)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=August 13, 2019}}</ref>
|KB4512497
|'''Public release:'''<br />August 13, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18308<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4517276|title=August 17, 2019—KB4517276 (OS Build 10240.18308)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=August 18, 2019}}</ref>
|KB4517276
|'''Public release:'''<br />August 17, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18333<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4516070|title=September 10, 2019—KB4516070 (OS Build 10240.18333)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=September 10, 2019}}</ref>
|KB4516070
|'''Public release:'''<br />September 10, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18334<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4522009|title=September 23, 2019—KB4522009 (OS Build 10240.18334)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=September 23, 2019}}</ref>
|KB4522009
|'''Public release:'''<br />September 23, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18335<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4524153|title=October 3, 2019—KB4524153 (OS Build 10240.18335)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=October 3, 2019}}</ref>
|KB4524153
|'''Public release:'''<br />October 3, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18368<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4520011|title=October 8, 2019—KB4520011 (OS Build 10240.18368)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=October 8, 2019}}</ref>
|KB4520011
|'''Public release:'''<br />October 8, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18395<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4525232|title=November 12, 2019—KB4525232 (OS Build 10240.18395)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=November 12, 2019}}</ref>
|KB4525232
|'''Public release:'''<br />November 12, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18427<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4530681|title=December 10, 2019—KB4530681 (OS Build 10240.18427)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=December 10, 2019}}</ref>
|KB4530681
|'''Public release:'''<br />December 10, 2019
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18453<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4534306|title=January 14, 2020—KB4534306 (OS Build 10240.18453)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=January 14, 2020}}</ref>
|KB4534306
|'''Public release:'''<br />January 14, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18486<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4537776|title=February 11, 2020—KB4537776 (OS Build 10240.18486)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=February 11, 2020}}</ref>
|KB4537776
|'''Public release:'''<br />February 11, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18519<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4540693|title=March 10, 2020—KB4540693 (OS Build 10240.18519)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 10, 2020}}</ref>
|KB4540693
|'''Public release:'''<br />March 10, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18545<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4550930|title=April 14, 2020—KB4550930 (OS Build 10240.18545)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=April 15, 2020}}</ref>
|KB4550930
|'''Public release:'''<br />April 14, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18575<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4556826|title=May 12, 2020—KB4556826 (OS Build 10240.18575)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=May 13, 2020}}</ref>
|KB4556826
|'''Public release:'''<br />May 12, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18608<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4561649|title=June 9, 2020—KB4561649 (OS Build 10240.18608)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=June 10, 2020}}</ref>
|KB4561649
|'''Public release:'''<br />June 9, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18609<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4567518|title=June 18, 2020—KB4567518 (OS Build 10240.18609)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=June 20, 2020}}</ref>
|KB4567518
|'''Public release:'''<br />June 18, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18638<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4565513|title=July 14, 2020—KB4565513 (OS Build 10240.18638)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=July 15, 2020}}</ref>
|KB4565513
|'''Public release:'''<br />July 14, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18666<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4571692|title=August 11, 2020—KB4571692 (OS Build 10240.18666)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=August 12, 2020}}</ref>
|KB4571692
|'''Public release:'''<br />August 11, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18696<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4577049|title=September 8, 2020—KB4577049 (OS Build 10240.18696)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=September 9, 2020}}</ref>
|KB4577049
|'''Public release:'''<br />September 8, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18725<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4580327|title=October 13, 2020—KB4580327 (OS Build 10240.18725)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=October 14, 2020}}</ref>
|KB4580327
|'''Public release:'''<br />October 13, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18756<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4586787|title=November 10, 2020—KB4586787 (OS Build 10240.18756)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=November 11, 2020}}</ref>
|KB4586787
|'''Public release:'''<br />November 10, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18782<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4592464|title=December 8, 2020—KB4592464 (OS Build 10240.18782)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=December 9, 2020}}</ref>
|KB4592464
|'''Public release:'''<br />December 8, 2020
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18818<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4598231|title=January 12, 2021—KB4598231 (OS Build 10240.18818)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=January 13, 2021}}</ref>
|KB4598231
|'''Public release:'''<br />January 12, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18842<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/4601331|title=February 9, 2021—KB4601331 (OS Build 10240.18842)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=February 10, 2021}}</ref>
|KB4601331
|'''Public release:'''<br />February 9, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18874<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5000807|title=March 9, 2021—KB5000807 (OS Build 10240.18874)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|access-date=March 10, 2021}}</ref>
|KB5000807
|'''Public release:'''<br />March 9, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18875<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5001631|title=March 18, 2021—KB5001631 (OS Build 10240.18875) Out-of-band|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=March 18, 2021}}</ref>
|KB5001631
|'''Public release:'''<br />March 18, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18906<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5001340|title=April 13, 2021—KB5001340 (OS Build 10240.18906)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=April 14, 2021}}</ref>
|KB5001340
|'''Public release:'''<br />April 13, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18932<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5003172|title=May 11, 2021—KB5003172 (OS Build 10240.18932)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=May 12, 2021}}</ref>
|KB5003172
|'''Public release:'''<br />May 11, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18967<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5003687|title=June 8, 2021—KB5003687 (OS Build 10240.18967)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=June 9, 2021}}</ref>
|KB5003687
|'''Public release:'''<br />June 8, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.18969<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5004950|title=July 6, 2021—KB5004950 (OS Build 10240.18969) Out-of-band|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=July 8, 2021}}</ref>
|KB5004950
|'''Public release:'''<br />July 6, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.19003<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5004249|title=July 13, 2021—KB5004249 (OS Build 10240.19003)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=July 14, 2021}}</ref>
|KB5004249
|'''Public release:'''<br />July 13, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.19022<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5005040|title=August 10, 2021—KB5005040 (OS Build 10240.19022)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=August 11, 2021}}</ref>
|KB5005040
|'''Public release:'''<br />August 10, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fdb3ab;"|10.0.10240.19060<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5005569|title=September 14, 2021—KB5005569 (OS Build 10240.19060)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=September 16, 2021}}</ref>
|KB5005569
|'''Public release:'''<br />September 14, 2021
|''This update is available for Enterprise LTSB edition only.''
|- valign="top"
| style="background:#fef8c6;"|10.0.10240.19086<br /><ref>{{cite web|url=https://support.microsoft.com/en-us/help/5006675|title=October 12, 2021—KB5006675 (OS Build 10240.19086)|website=Microsoft Support|publisher=[[Company:Microsoft|Microsoft]]|accessdate=October 13, 2021}}</ref>
|KB5006675
|'''Public release:'''<br />October 12, 2021
|''This update is available for Enterprise LTSB edition only.''
|-
!Version
!Knowledge base
!Release&nbsp;date(s)
!Highlights
|}

== See also ==
* [[Software:Windows 10 version history|Windows 10 version history]]

== References ==
<references />

{{Microsoft Windows family}}
{{Microsoft Windows components}}

[[Category:Software version histories]]

{{Sourceattribution|Windows 10 version history (version 1507)|1}}