Insider KB5034220 Windows 11 Insider Beta Build 22635.3139 (23H2) - Feb. 1

UPDATE 2/08:



Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 22635.3139 (KB5034220) to the Beta Channel.

REMINDER: All Windows Insiders in the Beta Channel will now be on the same build (Build 22635.xxxx) via an enablement package. For Windows Insiders in the Beta Channel who want to be the first to get features gradually rolled out to you, you can turn ON the toggle (shown in the image below) to get the latest updates as they are available via Settings > Windows Update. Over time, we will increase the rollouts of features to everyone with the toggle turned on. Should you keep this toggle off, new features will gradually be rolled out to your device over time once they are ready.



Turn on the toggle to get the latest updates as they are available to get new features rolled out to you.

Going forward, we will document changes in Beta Channel builds in two buckets: new features, improvements, and fixes that are being gradually rolled out for Insiders who have turned on the toggle to get the latest updates as they are available and then new features, improvements, and fixes available to everyone in the Beta Channel.

Fixes gradually being rolled out to the Beta Channel with toggle on*​

[General]​

• This update includes a handful of fixes to improve overall reliability.
• Fixed a dwm.exe crash impacting some Insiders in the previous flight.

[Task Manager]​

• Fixed an issue impacting Task Manager reliability on the last few builds.

About the Beta Channel​

The Beta Channel is the place we preview experiences that are closer to what we will ship to our general customers. Because the Dev and Beta Channels represent parallel development paths from our engineers, there may be cases where features and experiences show up in the Beta Channel first. However, this does not mean every feature we try out in the Beta Channel will ship. We encourage Insiders to read this blog post that outlines the ways we’ll try things out with Insiders in both the Dev and Beta Channels.

*Getting new features: For Windows Insiders in the Beta Channel who want to be the first to get features gradually rolled out to you, you can turn ON the toggle to get the latest updates as they are available via Settings > Windows Update. Over time, we will increase the rollouts of features to everyone with the toggle turned on. Should you keep this toggle off, new features will gradually be rolled out to your device over time once they are ready.

**Availability of Copilot in Windows: 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.

Important Insider Links​

• Want to learn how we made Windows 11? Check out the Inside Windows 11 website to hear and meet our makers from Engineering, Design and Research to share their insights and unique perspectives throughout this journey.
• You can check out our Windows Insider Program documentation here.
• Check out Flight Hub for a complete look at what build is in which Insider channel.

Thanks,
Amanda & Brandon





Check Windows Updates


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