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Microsoft has released Windows 11 Insider Preview Build 26120.2122 (KB5044374) to Windows Insiders in the Dev Channel.  The update comprises a variety of general enhancements and fixes, such as the addition of updated previews for the taskbar and system tray, the implementation of dark mode and text scaling for the Disconnect and Logoff dialogs in Task Manager, and the labeling of disks with their classification in the Performance section. Furthermore, the update resolves an issue that results in the appearance of error 0x800f0825 for certain insiders during the installation of the most recent Dev Channel builds.



Announcing Windows 11 Insider Preview Build 26120.2122 (Dev Channel)

Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 26120.2122 (KB5044374) to the Dev Channel.

Changes and Improvements gradually being rolled out to the Dev Channel with toggle on*

[General]

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

[Taskbar & System Tray]

  • We’ve updated the previews that show when you mouse-over/hover over apps on the taskbar. We have also improved the animations for when these previews show on the taskbar based on Insider feedback.

Updated taskbar previews shown for two open File Explorer windows.

[Task Manager]

  • We’ve updated the design of the Disconnect and Logoff dialogs in Task Manager to now support dark mode and text scaling.
  • In the Performance section we now label listed disks with their type.

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

[Windowing]

  • Fixed an underlying issue which could cause the screen to go black for a few seconds for some people when using ALT + Tab.

Fixes for everyone in the Dev Channel

[General]

  • Fixed an issue causing some Insiders to see error 0x800f0825 when trying to install the latest Dev Channel builds.

[Other]

This update includes fixes for the following issues:

  • [Remote Desktop Gateway Service] Fixed: The service stops responding. This occurs when a service uses remote procedure calls (RPC) over HTTP. Because of this, the clients that are using the service disconnect.


Announcing Windows 11 Insider Preview Build 26120.2122 (Dev Channel)