nyuuzyou/wikis huggingface dataset:
Windows 10 build 20206

Windows 10 build 20206 is the eleventh Insider Preview build of Iron, the 21H1 development semester of Windows as a service. It was released to Windows Insiders in the Dev Channel on 2 September 2020.
== New features and changes ==
=== Shell ===
==== Emoji Picker ====
The emoji picker has been redesigned to align with Fluent Design language through the addition of a search box, animated .GIF file extension support and support for emojis to the clipboard history. This feature is disabled by default in clean installations, but can be activated manually by enabling the 20438551 velocity staging key.
==== Touch Keyboard ====
Various improvements has been made to the touch keyboard, notably including an emoji search and the ability to change the text cursor's position with the space bar. This feature is also disabled by default in clean installations, but can activated manually by enabling the aforementioned velocity staging key.
=== Applications ===
The Microsoft Store app has received new icons.
=== Miscellaneous === 
Voice typing has been added. It is currently available for English, French, Brazilian Portuguese, Simplified Chinese, Spanish, German, Italian and Japanese languages.
== Bugs ==
* The update process to this build has a chance of hanging for extended periods of time.
* Live preview doesn't work for pinned site tabs.
* Some Office applications may either crash or go missing when updating to this build.
* There's a chance of the Settings app crashing when openuing Manage Disks and Volumes.
* The Linux kernel is not installed when using the wsl --install in the Windows Subsystem for Linux. To workaround this issue, run wsl --update to the latest kernel version.
* Sometimes, when starting up a WSL2 distro, there's a chance of randomly encountering the error “The remote procedure call failed”.
== Gallery ==
Win8boot.png|Boot screen
19587 10XBoot.png|Boot screen (10X animation)
Windows 10 build 20206-2020-12-15-12-27-50.png|Default emoji picker
Windows 10 build 20206-2020-12-15-12-31-37.png|New emoji picker - Emojis
Windows 10 build 20206-2020-12-15-12-31-49.png|New emoji picker - Kaomoji and symbols
Windows 10 build 20206-2020-12-15-12-37-16.png|Touch keyboard
Windows 10 build 20206-2020-12-15-12-37-30.png|Touch keyboard expressive input pane
Windows 10 build 20206-2020-12-15-13-12-15.png|Clipboard history on the emoji picker
20206 demo.png|Demo
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20211.1000

Windows 10 build 20211.1000 is the twelfth Insider Preview build of Iron, the 21H1 development semester of Windows as a service. It was released to Windows Insiders in the Dev Channel on 10 September 2020.
== New features and changes ==
=== Settings ===
The search box for file types, protocols, and apps when choosing a default app in Settings, which was first introduced with Manganese build 19608, has been made available to all Windows Insiders. It is not enabled by default on a clean installation, but it can be enabled by toggling Velocity ID 19400537 via ViveTool, and then restarting Windows.
=== Windows Subsystem for Linux ===
Physical hard disks can now be attached and mounted from a WSL 2 distro, which enables Windows to be able to read the ext file system that is used in Linux. It can be accessed by typing wsl --mount <DiskPath> into PowerShell.
=== Notification interface ===
The notification toast improvements that were first introduced in build 20132 and build 20140 are enabled by default on clean installations.
== Bugs ==
* The update process to this build has a chance of hanging for extended periods of time.
* Live preview doesn't work for pinned site tabs.
* Some Office applications may either crash or go missing after updating to this build.
* There's a chance of the Settings app crashing when opening Manage Disks and Volumes.
* The Linux kernel is not installed when running wsl --install in the Windows Subsystem for Linux. To workaround this issue, run wsl --update to the latest kernel version.
* Sometimes, when starting up a WSL2 distro, there's a chance of randomly encountering the error “The remote procedure call failed”.
* On some devices that had this build, the Start menu didn't reflect when there were updates that are pending were present and scheduled restarts were canceled. To install another update, go to the Windows Update settings page, the system tray icon or restart notification.
* There's a chance of randomly encountering a BSOD with the error code KMODE_EXCEPTION when using certain virtualization technologies.
* The vEthernet adapter used in WSL2 distros can randomly disconnect itself after a certain period of time.
* Generic errors may occur while installing WSL through wsl --install.
== Updates ==
*20211.1005.rs_prerelease_flt.200904-1700 (KB4581021)
** Released on 11 September 2020 to the Dev Channel, later pulled on the same day (x86, x64 and ARM64).
== Gallery ==
Win8boot.png|Boot screen
19587 10XBoot.png|Boot screen (10X animation)
Windows 10 build 20211.1000-2020-12-15-17-11-35.png|Notification toast on the desktop
20211 DefaultsSearchBox.png|Search box in Default apps settings
20211 demo.png|Demo
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20211.1005

#REDIRECT Windows 10 build 20211.1000#Updates
Windows 10 build 20211.1005 is an updated version of build 20211.1000. It was released to all Insiders in the Dev Channel on 11 September 2020, but was pulled the same day because of a bug by which, in most of the cases, installation failed with a 0x8007000 error code.
== Gallery ==
Win8boot.png|Boot screen
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20215

Windows 10 build 20215 is the thirteenth Insider Preview build of Iron, the 21H1 development semester of Windows as a service. It was released to Windows Insiders in the Dev Channel on 16 September 2020.
== New features and changes ==
=== User interface ===
The search results on the taskbar's search experience now support the dark theme.
== Bugs ==
* The update process to this build has a chance of hanging for extended periods of time.
* Live preview doesn't work for pinned site tabs.
* Some Office applications may either crash or go missing after updating to this build.
* There's a chance of the Settings app crashing when opening Manage Disks and Volumes.
* There's a chance of randomly encountering a BSOD with the error code KMODE_EXCEPTION when using certain virtualization technologies.
* The Linux kernel is not installed when running wsl --install in the Windows Subsystem for Linux. To workaround this issue, run wsl --update to the latest kernel version.
* Sometimes, when starting up a WSL2 distro, there's a chance of randomly encountering the error “The remote procedure call failed”.
* The vEthernet adapter used in WSL2 distros can randomly disconnect itself after a certain period of time.
* Generic errors may be displayed while installing WSL through wsl --install.
== Gallery ==
Win8boot.png|Boot screen
19587 10XBoot.png|Boot screen (10X animation)
VirtualBox Windows 10 build 20215 20 09 2020 13 28 02.png|Dark theme search experience
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20221

Windows 10 build 20221 is the fourteenth Insider Preview build of Iron, the 21H1 development semester of Windows as a service. It was released to Windows Insiders in the Dev Channel on 23 September 2020.
== New features and changes ==
=== Shell ===
The "Meet Now" Skype feature contains integration to the Windows taskbar. This feature is disabled by default on clean installations, but it can be enabled by toggling Velocity ID 28170999 via ViveTool, and then restarting Windows. It is not available on Azure Active Directory (AAD) user accounts or Enterprise SKUs.
The People app no longer appeared as a standalone app in the Start menu when upgrading, and as a result, it was only accessible from the Mail and Calendar apps.
== Bugs ==
* The update process to this build has a chance of hanging for extended periods of time.
* Live preview doesn't work for pinned site tabs.
* Some Office applications may either crash or go missing after updating to this build.
* There's a chance of the Settings app crashing when opening Manage Disks and Volumes.
* There's a chance of randomly encountering a BSOD with the error code KMODE_EXCEPTION when using certain virtualization technologies.
* Sometimes, when starting up a WSL2 distro, there's a chance of randomly encountering the error “The remote procedure call failed”.
* The vEthernet adapter used in WSL2 distros can randomly disconnect itself after a certain period of time.
* When some Insiders updated to this build, they encountered a Compatibility Assistant notification that said “Microsoft Office is no longer available”. Despite the warning, the installed apps from the suite were still available and functional.
* Clean installations for this build still contain the People app on the Start menu.
== Gallery ==
Win8boot.png|Boot screen
19587 10XBoot.png|Boot screen (10X animation)
Windows 10 build 20221-2020-12-16-17-26-35.png|Meet Now
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20227

Windows 10 build 20227 is a build of Iron, the 21H1 development semester of Windows as a service. A comment about this build was posted to Visual Studio's Developer Community by a Microsoft employee on 12 December 2020.Visual Studio Developer Community
/I"C:\CXCACHE\MICROSOFT.WINDOWS.IGVMAGENT.AMD64FRE.10.0.20227.1044-200929-1700.RS-ONECORE-BASE2-HYP\INC"
== References ==
Category:Iron builds
Category:Windows 10 builds
Category:Unleaked builds
Windows 10 build 20231.1000

Windows 10 build 20231.1000 is the sixteenth Insider Preview build of Iron, the 21H1 development semester of Windows as a service. It was released to Windows Insiders in the Dev Channel on 7 October 2020.
== New features and changes ==
=== Setup === 
A new page was added to the OOBE to help new users to plan how to customize their devices basing on their intended usage.
=== Settings ===
Graphics card information is now displayed in Settings system page.
=== Miscellaneous ===
* Enterprise users can now modify file associations on a per-user or per-device basis.
* The change to enable moving the text cursor via gestures on the touch keyboard introduced in build 20206 is enabled by default.
== Findings ==
=== Windows Spotlight desktop background ===
The ability to use Windows Spotlight images, which appear on the lock screen, as desktop backgrounds has been introduced. It can enabled by toggling Velocity ID 26008405 via ViveTool, and then restarting Windows. 
== Bugs ==
* The update process to this build has a chance of hanging for extended periods of time.
* Live preview doesn't work for pinned site tabs.
* Some Office applications may either crash or go missing after updating to this build.
* There's a chance of randomly encountering a BSOD with the error code KMODE_EXCEPTION when using certain virtualization technologies.
* There's a chance of randomly encountering a DPC_WATCHDOG_VIOLATION BSOD.
* When some Insiders updated to this build, they encountered a Compatibility Assistant notification that said “Microsoft Office is no longer available”. Despite the warning, the installed apps from the suite were still available and functional.
* Selecting an IME candidate or hardware keyboard text prediction candidate may insert the candidate adjacent to the one selected.
* In some PCs, the taskbar is obscuring the Power button on the Start menu blocking the access to its options. To workaround this issue, use the options from the User menu ().
* The gesture controls for the touch keyboard might still not be working on some machines.
* There is a chance of the new OOBE showing a keyboard error before switching to some pages. However, it can be safely skipped.
* The Spotlight collection feature is non-functional since the endpoint to gather wallpapers is not working.
== Updates ==
*20231.1005.rs_prerelease_flt.201002-1518 (KB4586238)
** Released on 12 October 2020 to the Dev Channel (x86, x64 and ARM64).
== Gallery ==
=== Setup ===
Win8boot.png|Boot screen
19587 10XBoot.png|Boot screen (10X animation)
20231 Setup.png|Windows Setup
20231 EULA.png|EULA
20231 CopyingFiles.png|Copying files
20231 OOBE.png|OOBE
=== General ===
Windows 10 build 20231.1000-2020-12-17-02-59-01.png|Spotlight collection in the Personalization part of Settings
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20231.1005

#REDIRECT Windows 10 build 20231.1000#Updates
Windows 10 build 20231.1005 is an updated version of build 20231.1000. It was released to all Insiders in the Dev Channel on 12 October 2020.
== Gallery ==
Win8boot.png|Boot screen
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20233 (rs prerelease)

Windows 10 build 20233 (rs_prerelease) is a build of Iron, the 21H1 development semester of Windows as a service. Two screenshots of this build were posted to GitHub by a Microsoft employee on 8 October 2020.GitHubGitHub
Components of this build were discovered on the Microsoft Symbol Server on 21 June 2022.
== References ==
Category:Iron builds
Category:Windows 10 builds
Category:Unleaked builds
Windows 10 build 20235

Windows 10 build 20235 is a build of Iron, the 21H1 development semester of Windows as a service. It was mentioned in the metadata file Desktop_Neutral_Forward_20235.1000.rs_prerelease.201008-1419.CompDB.xml when updating to build 20236.1000. A screenshot of this build was also posted to GitHub by a Microsoft employee on 14 October 2020.GitHub
== Desktop_Neutral_Forward_20235.1000.rs_prerelease.201008-1419.CompDB.xml ==
<CompDB xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" CreatedDate="2020-10-10T15:15:15.2847219Z" Revision="1" SchemaVersion="1.2" BuildID="ad139e80-7e57-2c26-8b09-7b455492a160" BuildInfo="rs_prerelease.20235.1000.201008-1419" OSVersion="10.0.20235.1000" BuildArch="amd64" Type="Update" TargetBuildID="5a48db26-6b0f-08c8-c127-15c58dd124d3" TargetBuildInfo="rs_prerelease.20236.1000.201009-1631" TargetOSVersion="10.0.20236.1000" xmlns="http://schemas.microsoft.com/embedded/2004/10/ImageUpdate">
== References ==
Category:Iron builds
Category:Windows 10 builds
Category:Unleaked builds
Windows 10 build 20236.1005

#REDIRECT Windows 10 build 20236.1000#Updates
Windows 10 build 20236.1005 is an updated version of build 20236.1000. It was released to all Insiders in the Dev Channel on 16 October 2020.
== Gallery ==
Win8boot.png|Boot screen
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20239

Windows 10 build 20239 is a build of Iron, the 21H1 development semester of Windows as a service. Two screenshots of this build were posted to GitHub by a Microsoft employee on 21 October 2020.GitHubGitHub It was also mentioned in a Feedback Hub quest about the Memory Diagnostics Tool:Feedback Hub quest
== References ==
Category:Iron builds
Category:Windows 10 builds
Category:Unleaked builds
Windows 10 build 20241.1005

#REDIRECT Windows 10 build 20241.1000#Updates
Windows 10 build 20241.1005 is an updated version of build 20241.1000. It was released to all Insiders in the Dev Channel on 23 October 2020.
== Gallery ==
Win8boot.png|Boot screen
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20241 (rs prerelease.201019-2018)

Windows 10 build 20241 (rs_prerelease.201019-2018) is a build of Iron, the 21H1 development semester of Windows as a service. A screenshot of this build was posted to GitHub by a Microsoft employee on 23 October 2020.GitHub
== References ==
Category:Iron builds
Category:Windows 10 builds
Category:Unleaked builds
Windows 10 build 20246

Windows 10 build 20246 is the nineteenth Insider Preview build of Iron, the 21H1 development semester of Windows as a service. It was released on 29 October 2020 to all Windows Insiders on the Dev Channel as the first from the fe_release branch, where Fe is the chemical symbol for Iron. The Enterprise LTSC variant was publicly shared on 21 November 2024.
== New features and changes ==
=== Setup ===
The new Windows 10X out-of-box experience first introduced in build 20226 has been completely removed.
=== Shell ===
Some features such as the redesigned touch keyboard, emoji picker, voice typing, and theme-aware splash screens that were introduced in previous builds were removed temporarily. They were reintroduced in Cobalt build 21277.
=== Windows Subsystem for Linux ===
A function to automatically install Linux distros for the Windows Subsystem for Linux using the command was added. It can be used by typing in wsl.exe --install.
== Bugs ==
* The update process to this build has a chance of hanging for extended periods of time.
* Live preview does not work for pinned site tabs on some machines, a gray window is seen instead of the intended content.
* There's a chance of randomly encountering a DPC_WATCHDOG_VIOLATION BSOD.
* On some PCs, the taskbar is obscuring the Power button in the Start menu blocking the access to its options. To workaround this issue, use the options from the User menu ().
* Windows PowerShell does not work on the ARM64 versions of this build. To use the app, open up “Windows PowerShell (x86)” or “Windows PowerShell ISE (x86)”, which is located on the Start menu instead.
== Gallery ==
Win8boot.png|Boot screen
19587_10XBoot.png|Boot screen (10X animation)
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20250

Windows 10 build 20250 is a build of Iron, the 21H1 development semester of Windows as a service. It was mentioned in the metadata file Desktop_Neutral_Forward_20250.1.fe_release.201029-1434.CompDB.xml when updating to build 20251.
== Desktop_Neutral_Forward_20250.1.fe_release.201029-1434.CompDB.xml ==
<CompDB xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" CreatedDate="2020-10-31T11:54:54.3755324Z" Revision="1" SchemaVersion="1.2" BuildID="9039224c-913d-2712-5625-6c0a5482d5b9" BuildInfo="fe_release.20250.1.201029-1434" OSVersion="10.0.20250.1" BuildArch="amd64" Type="Update" TargetBuildID="f72d86f6-bb5a-2285-2d85-c1de4728d3e6" TargetBuildInfo="fe_release.20251.1.201030-1438" TargetOSVersion="10.0.20251.1" xmlns="http://schemas.microsoft.com/embedded/2004/10/ImageUpdate">
Category:Iron builds
Category:Windows 10 builds
Category:Unleaked builds
Windows 10 build 20251

Windows 10 build 20251 is the twentieth Insider Preview build of Iron, the 21H1 development semester of Windows as a service. It was released on 4 November 2020 to all Windows Insiders on the Dev Channel. The Enterprise LTSC variant was publicly shared on 21 November 2024.
== Bugs and quirks==
* The update process to this build has a chance of hanging for extended periods of time.
* Live preview doesn't work for pinned site tabs on some machines, a gray window is seen instead of the intended content.
* There's a chance of randomly encountering a DPC_WATCHDOG_VIOLATION BSOD.
* There's a chance of encountering an error with the error code 0x80070426 when using a Microsoft account to sign into certain apps. If this bug is encountered, it can be usually fixed by restarting the system.
* The modern Disk Management page located at Manage Disks and Volumes in the Settings app is completely blank, and as a result it will not display any drives present on the system. To workaround this issue, use the legacy Disk Management tool (diskmgmt.msc) to manage disk drives.
* Some screens incorrectly have black text on dark backgrounds when using the dark theme.
== Gallery ==
Win8boot.png|Boot screen
19587_10XBoot.png|Boot screen (10X animation)
Windows 10 build 20251-2020-12-25-01-59-39.png|The modern disk management page showing no drives present
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20256

Windows 10 build 20256 is a build of Iron, the 21H1 development semester of Windows as a service. It was mentioned in the metadata file Desktop_Neutral_Forward_20256.1.fe_release.201105-1428.CompDB.xml when updating to build 20257.1. It was also mentioned in a picture showing this build's desktop posted in a tweet by a Microsoft employee on 9 November 2020.Twitter
== Desktop_Neutral_Forward_20256.1.fe_release.201105-1428.CompDB.xml ==
<CompDB xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" CreatedDate="2020-11-07T11:35:13.0493162Z" Revision="1" SchemaVersion="1.2" BuildID="fe6b060a-a0f3-65c7-c87f-69f054088cfc" BuildInfo="fe_release.20256.1.201105-1428" OSVersion="10.0.20256.1" BuildArch="amd64" Type="Update" Name="Update~amd64~Desktop~~" TargetBuildID="4edcd706-027f-5962-4608-932014cf7b53" TargetBuildInfo="fe_release.20257.1.201106-1554" TargetOSVersion="10.0.20257.1" xmlns="http://schemas.microsoft.com/embedded/2004/10/ImageUpdate">
== References ==
Category:Iron builds
Category:Windows 10 builds
Category:Unleaked builds
Windows 10 build 20257

Windows 10 build 20257 is the twenty-first Insider Preview build of Iron, the 21H1 development semester of Windows as a service. It was released on 11 November 2020 to all Windows Insiders on the Dev Channel. The Enterprise LTSC variant of this build was shared publicly on 21 November 2024.
== New features and changes ==
=== Shell ===
The Start menu tile theming logic has been updated to no longer adjust the color of the tile background for Win32-based applications depending on the detected contrast ratio. Microsoft Edge progressive web applications are excluded from this change.
Support for Unicode Emoji versions 12.1 and 13.0 have been added, adding over 200 newly-supported glyphs coupled with a new gender-neutral design and a redesign of existing emoji.
== Bugs ==
* The update process to this build has a chance of hanging for extended periods of time.
* Live preview doesn't work for pinned site tabs on some machines, a gray window is seen instead of the intended content.
* There's a chance of encountering an error with the error code 0x80070426 when using a Microsoft account to sign into certain apps. If this bug is encountered, it can be usually fixed by restarting the system.
* The modern Disk Management page located at Settings → System → Storage → Manage Disks and Volumes in the Settings app is completely blank, and as a result it will not display any drives present on the system. To workaround this issue, use the legacy Disk Management tool (diskmgmt.msc) to manage disk drives.
* Some screens incorrectly have black text on dark backgrounds when using the dark theme.
== Gallery ==
Win8boot.png|Boot screen
19587_10XBoot.png|Boot screen (10X animation)
== External links ==
* Official announcement
Category:Iron builds
Category:Windows 10 builds
Windows 10 build 20261.1

Windows 10 build 20261.1 is a build of Iron, the 21H1 development semester of Windows as a service. It was mentioned in the metadata file Desktop_Neutral_Forward_20261.1.fe_release.201112-1434.CompDB.xml when updating to build 20262.1.
== Desktop_Neutral_Forward_20261.1.fe_release.201112-1434.CompDB.xml ==
<CompDB xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema" CreatedDate="2020-11-14T09:49:51.2897967Z" Revision="1" SchemaVersion="1.2" BuildID="1f3f060a-ef0e-3548-ef3f-efb77a84867c" BuildInfo="fe_release.20261.1.201112-1434" OSVersion="10.0.20261.1" BuildArch="amd64" Type="Update" Name="Update~amd64~Desktop~~~Diff~20261.1.fe_release.201112-1434" TargetBuildID="f8189231-5fff-4e25-4668-4d29caccfb6a" TargetBuildInfo="fe_release.20262.1.201113-1436" TargetOSVersion="10.0.20262.1" xmlns="http://schemas.microsoft.com/embedded/2004/10/ImageUpdate">
Category:Iron builds
Category:Windows 10 builds
Category:Unleaked builds