Experimental (Future Platforms)

[Corrine]

Windows 11 Insider Experimental (Future Platforms) Preview Build 29576.1000

These release notes apply to those who are in the Canary 29500 series Channel.

[B}Changes and Improvements gradually being rolled out[/B]

[Sound settings]
We've been making some improvements to Settings > System > Sound in the latest Canary builds. This includes:

• We've updated the design of the volume slider, so now if there is audio actively playing it will be displayed on the side.
• If your audio device supports hardware acceleration, an option to allow hardware acceleration has now been added to the Advanced section in Properties that device.
• Configuring exclusive mode for an audio device is now available in the Advanced section of the Properties for that device, so you don't have to navigate to Control Panel to do it.
• Configuring adaptive communication sound levels (reducing volume of other sounds when communications activity is detected) is now available directly in Settings, so you don't have to navigate to Control Panel to do it.
• The option to set an audio device as default sound device for communication will now always display in Properties, just greyed out if the device is already the default (rather than the control hiding in this case).

[Point-in-time restore for Windows]

• Point-in-time restore for Windows empowers you to quickly roll your device back to a previous state — helping minimize downtime and simplify troubleshooting when disruptions strike. Whether you're dealing with a widespread outage or a one-off issue, point-in-time restore helps recover your system (including apps, settings, and user files) to get you back to productivity faster. For more details, check out our documentation.
  
• Feedback: Share your thoughts in Feedback Hub (WIN + F) under Recovery and Uninstall > Point-in-time restore.

[Task Manager]
We're making a few improvements to Task Manager:

• We're updating Task Manager to provide better insight into NPU usage for PCs that include an NPU. New optional NPU and NPU Engine columns are now available on the Processes, Users, and Details pages. The Details page also adds NPU Dedicated Memory and NPU Shared Memory optional columns to give you deeper visibility into how workloads are using NPU resources. Additionally, if there are neural engines that are part of a GPU, they will now appear on the Performance page, providing a more complete view of AI‑related system activity.
• We're also adding a new optional Isolation column to the Processes and Details pages, allowing you to see which apps are running in an AppContainer.

Once these changes are available to you, you can add any of the new columns by right‑clicking a column header in Task Manager and selecting them from the menu.

Feedback: Share your thoughts in Feedback Hub (WIN + F) under Desktop Environment > Task Manager.

[Other]

• Fixed an underlying issue causing some rendering issues in certain apps with recent Canary flights.

[Corrine]

Windows 11 Insider Experimental (Future Platforms) Preview Build 29580.1000

As a reminder, these release notes apply to those who are in the Canary 29500 series Channel. As we begin the transition to the updated Windows Insider Program, all new build release notes will be labeled under the new channel names, even though Insiders in the Canary 29500 series Channel may not yet find themselves having transitioned to Experimental (Future Platforms). See the Windows Insider Blog for more details.

Changes and improvements gradually being rolled out

• This update includes a small set of general improvements and fixes that improve the overall experience for Insiders running this build on their PCs.

[Feedback Hub update]
Thanks Windows Insiders who have been sharing feedback about the Feedback Hub – we're now rolling out version 2.2604.301.0. This update contains a number of improvements based on what you've been telling us, including:

• Generally improved reliability.
• More tweaks to improve general design fit and finish, accessibility, and localization.
• The Community feedback section for non-English now allows you to switch view to English if you'd prefer.
• Collection titles and Official responses now will be automatically translated in top languages.
• The file upload limit when submitting feedback is back up to 500 MB.
• Improved upvote and comment count accuracy for feedback.

Please keep the feedback coming! If you want to share any thoughts, you can file them in the Feedback Hub under Apps > Feedback Hub.