Microsoft has released Windows 11 Insider Preview Build 23555 to Windows Insiders in the development channel.

Announcing Windows 11 Insider Preview Build 23555 (Dev Channel)

Hello Windows Insiders, today we are releasing Windows 11 Insider Preview Build 23555 to the Dev Channel. 

Fixes

[Copilot]

• Fixed an issue that was causing explorer.exe to crash when trying to open Copilot from the taskbar.

[Narrator]

• Fixed an issue that was preventing you from previewing Narrator natural voices in Settings.
• Fixed an issue that prevented Narrator from reading the time stamp on Start’s recommended items correctly.

[Task Manager]

• Fixed an issue which was causing a Task Manager crash when changing Always on Top mode.

NOTE: Some fixes noted here in Insider Preview builds from the Dev Channel may make their way into the servicing updates for the released version of Windows 11.

Announcing Windows 11 Insider Preview Build 23555 (Dev Channel)