Microsoft confirms Windows 11 update is failing at 35% on some PCs, releases a fix, and publishes a workaround.

Windows 11 May 2026 update fails on some PCs, but Microsoft has already shipped a workaround, and it's working on a permanent fix.

Microsoft has fixed the Windows 11 KB5089549 install error 0x800f0922 through KB5089573 for 24H2 and 25H2 PCs.

On this support page, Microsoft advises users who are experiencing installation problems with May update KB5089549 to install ...

Microsoft warns some Windows 11 24H2 and 25H2 PCs may fail to install monthly updates, triggering error codes 0x80073712 and 0x800f0993.

Windows 11 build 25905, currently available for testing in the Canary Channel, contains a neat unannounced feature that lets you repair your Windows installation using Windows Update. Just like ...

If you get Windows Update Error 0x800f0991 on Windows 11, follow the solutions mentioned below. Check if Windows Update and Background Intelligent Transfer Service ...