Fortunately, there's a workaround.

Windows 11 shutdown bug explained with causes, fixes, and workarounds to stop restarts, battery drain, and failed power-offs after updates.

That said, Microsoft also says “there is no work around at this time for entering hibernation.” Be very careful. “Until this issue is resolved, please ensure you save all your work, and shut down when ...

I added a kill switch for my Windows PC right on my Android home screen.

Since the January update from a few days ago, some PCs running Windows 11 are reportedly unable to shut down properly. Microsoft is aware of the issue.

The fix is for a bug that prevents some systems from shutting down, while another bug that prevents hibernation has no ...

Microsoft’s first Windows 11 security update of 2026 broke shutdowns and some Remote Desktop sign-ins. Microsoft has released ...

Microsoft has acknowledged a serious power-state regression affecting Windows 11 version 23H2 systems after the January 2026 ...

Sleep mode is convenient, but it isn't the same as shutting down. We break down the difference and why it can affect ...

As reported by Windows Latest, Microsoft has now “released fixes for at least two bugs.” Specifically, the shut-down failure ...

Microsoft has confirmed a new issue that prevents Windows 11 23H2 devices with System Guard Secure Launch enabled from shutting down.