UPDATE 4/26:
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UPDATE 4/19:
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Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 26100 to the Canary and Dev Channels.
The Canary and Dev Channels receiving the same builds is only temporary. During the times in which the Canary and Dev Channels are on the same builds (e.g. Build 26100), the window is open for Insiders in the Canary Channel to switch to the Dev Channel. In the near future, the Canary Channel will jump to higher build numbers and the window will be closed so make your choice on which channel to be in soon!
www.elevenforum.com
NOTE: Some features may begin rolling out to the Canary Channel first before the Dev Channel even if the two channels have the same build.
SDK NuGet packages are now also flighting at NuGet Gallery | WindowsSDK which include:
SDK flights are now published for both the Canary and Dev Channels, so be sure to choose the right version for your Insider Channel.
Remember to use adaptive code when targeting new APIs to make sure your app runs on all customer machines, particularly when building against the Dev Channel SDK. Feature detection is recommended over OS version checks, as OS version checks are unreliable and will not work as expected in all cases.
Amanda & Brandon
blogs.windows.com
Check Windows Updates
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ARM64 ISO download:
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KB5036908 Windows 11 Insider Dev build 26100.268 (24H2) - April 26
Windows Blogs: Source: Check Windows Updates UUP Dump: 64-bit ISO download: https://uupdump.net/selectlang.php?id=f801fc1f-9fd4-4e6f-92a0-a9274d2bf247 ARM64 ISO download: https://uupdump.net/selectlang.php?id=94cce692-a3e0-4642-b97e-e508766dafce...
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UPDATE 4/19:
Windows 11 Insider Canary build 26200.5001 (24H2) - April 19
Windows Blogs: Source: Check Windows Updates UUP Dump: 64-bit ISO download: https://uupdump.net/selectlang.php?id=046315a7-a833-4e0e-b623-81d254bc355f ARM64 ISO download: https://uupdump.net/selectlang.php?id=2823c1a0-ffc7-4af1-89b2-376d23249198...
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Windows Blogs:
Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 26100 to the Canary and Dev Channels.
The Canary and Dev Channels receiving the same builds is only temporary. During the times in which the Canary and Dev Channels are on the same builds (e.g. Build 26100), the window is open for Insiders in the Canary Channel to switch to the Dev Channel. In the near future, the Canary Channel will jump to higher build numbers and the window will be closed so make your choice on which channel to be in soon!
Change Windows Insider Program Channel in Windows 11 Tutorial
This tutorial will show you how to change your Windows Insider Program channel to the Canary Channel, Dev Channel, Beta Channel or Release Preview Channel to get Insider preview builds of Windows 11 on your PC. Flighting is the process of running Windows Insider Preview Builds on your device...
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NOTE: Some features may begin rolling out to the Canary Channel first before the Dev Channel even if the two channels have the same build.
What’s new in Build 26100
Changes and Improvements
[General]
- [REMINDER] The build watermark at the lower right-hand corner of the desktop is not present in this build and will return in future Insider Preview builds. This is part of our normal process preparing Windows 11, version 24H2 for releasing to customers later this year – but does not mean we’re done. Windows 11, version 24H2, will be this year’s annual feature update. As mentioned here, Windows 11 will have an annual feature update cadence that releases in the second half of the calendar year.
Fixes for known issues
[General]
- Made another fix to address the issue causing shutdown and hibernate to not work in the latest builds.
- Fixed an issue resulting in some Insiders seeing error 0x80240067 when trying to download app updates from Microsoft Store or Windows updates in Settings in the latest builds.
[Copilot in Windows*]
- With the updated Copilot in Windows experience that introduces the ability for Copilot to act like a normal application window, we have fixed the issue that prevented the ability to bring focus to the “…” or refresh buttons within Copilot when using a keyboard (ex: by using tab to cycle through buttons).
[Windowing]
- Fixed a DWM crash impacting some Insiders in the latest flights (this could result in you seeing your screen flash black).
Known issues
[General]
- [IMPORTANT NOTE] We are investigating reports that some Windows Insiders in the Canary and Dev Channels are stuck on Build 26040 or Build 23620. The investigation is ongoing, however if you are impacted by this and really want to get onto the latest build in the Canary or Dev Channel today – you can download the latest ISO here and do a clean install and opt your device back into flighting in the Canary or Dev Channels.
[Copilot in Windows*]
- [ADDED 4/12] We are aware of reports by Insiders in the Canary and Dev Channels that Copilot is auto-launching unexpectedly after restarting their PCs. We hope to have a fix for this issue soon and is unrelated to the auto-launching experience we tried out with Insiders in the Canary and Dev Channels in early February which we stopped rolling out in March.
- Voice access does not work reliably with the updated Copilot in Windows experience that introduces the ability for Copilot to act like a normal application.
- Using Windows Ink to write in Copilot will not work with the updated Copilot in Windows experience that introduces the ability for Copilot to act like a normal application window.
- When Copilot in Windows is docked and resized to a large width, Copilot does not always fill the width of the panel. Resizing Copilot usually fixes this issue.
For developers
You can download the latest Windows Insider SDK at aka.ms/windowsinsidersdk.SDK NuGet packages are now also flighting at NuGet Gallery | WindowsSDK which include:
- .NET TFM packages for use in .NET apps as described at aka.ms/windowsinsidersdk
- C++ packages for Win32 headers and libs per architecture
- BuildTools package when you just need tools like MakeAppx.exe, MakePri.exe, and SignTool.exe
SDK flights are now published for both the Canary and Dev Channels, so be sure to choose the right version for your Insider Channel.
Remember to use adaptive code when targeting new APIs to make sure your app runs on all customer machines, particularly when building against the Dev Channel SDK. Feature detection is recommended over OS version checks, as OS version checks are unreliable and will not work as expected in all cases.
Reminders for Windows Insiders
- The Canary and Dev Channels receive builds with features and experiences that may never get released as we try out different concepts and get feedback. Features may change over time, be removed, or replaced and never get released beyond Windows Insiders. Some of these features and experiences could show up in future Windows releases when they’re ready.
- Many features in the Canary and Dev Channel are rolled out using Control Feature Rollout technology, starting with a subset of Insiders and ramping up over time as we monitor feedback to see how they land before pushing them out to everyone in these channels.
- As the Canary and Dev Channels receive the same builds, some features may begin rolling out to the Canary Channel first before the Dev Channel.
- While the Canary Channel is now on Windows 11, version 24H2, this is just temporary. At some point in the future, the Canary Channel will jump ahead to receiving new builds not matched to any specific release in a higher build series.
- To get off the Canary or Dev Channel, a clean install of Windows 11 will be required. As a reminder – Insiders can’t switch to a channel that is receiving builds with lower build numbers without doing a clean installation of Windows 11 due to technical setup requirements.
- The desktop watermark shown at the lower right corner of the desktop is normal for these pre-release builds.
- Check out Flight Hub for a complete look at what build is in which Insider channel.
- Copilot in Windows* in preview is being rolled out gradually to Windows Insiders in select global markets. The initial markets for the Copilot in Windows preview include North America, United Kingdom and parts of Asia and South America. It is our intention to add additional markets over time.
Amanda & Brandon
Source:
Announcing Windows 11 Insider Preview Build 26100 (Canary and Dev Channels)
UPDATE 4/26: We are starting to roll out Cumulative Update Build 26100.268 (KB5036908) to Windows Insiders in the Dev Channel. This update is designed to test our servicing pipeline and is the same as the
blogs.windows.com
Check Windows Updates
UUP Dump:
64-bit ISO download:
Select language for Windows 11 Insider Preview 26100.1 (ge_release) amd64
Select language for Windows 11 Insider Preview 26100.1 (ge_release) amd64 on UUP dump. UUP dump lets you download Unified Update Platform files, like Windows Insider updates, directly from Windows Update.
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Select language for Windows 11, version 24H2 (26100.2) amd64
Select language for Windows 11, version 24H2 (26100.2) amd64 on UUP dump. UUP dump lets you download Unified Update Platform files, like Windows Insider updates, directly from Windows Update.
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ARM64 ISO download:
Select language for Windows 11 Insider Preview 26100.1 (ge_release) arm64
Select language for Windows 11 Insider Preview 26100.1 (ge_release) arm64 on UUP dump. UUP dump lets you download Unified Update Platform files, like Windows Insider updates, directly from Windows Update.
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Select language for Windows 11, version 24H2 (26100.2) arm64
Select language for Windows 11, version 24H2 (26100.2) arm64 on UUP dump. UUP dump lets you download Unified Update Platform files, like Windows Insider updates, directly from Windows Update.
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UUP Dump - Download Windows Insider ISO Tutorial
UUP Dump is the most practical and easy way to get ISO images of any Insider Windows 10 or Windows 11 version, as soon as Microsoft has released a new build. UUP Dump creates a download configuration file according to your choices, downloads necessary files directly from Microsoft servers, and...
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