Windows 11 May 2026 update failing with error 0x800f0922: Microsoft outlines fix

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

Windows 11’s latest patch is both the problem and the fix

Microsoft has acknowledged issues with the taskbar freezing or the desktop remaining blank for a long time. The cause is said ...
Windows Report

Microsoft Fixes Windows 11 KB5089549 Install Failure With New Update

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

Microsoft has finally fixed Windows 11 May Patch Tuesday install issues

Microsoft has resolved Windows 11 KB5089549 install failures tied to low EFI partition space through KB5089573, which also brings a ton of other improvements.
Bleeping Computer

Microsoft fixes KB5089549 Windows security update install issues

Microsoft has resolved a known issue causing installation failures and 0x800f0922 errors when deploying the May 2026 Windows 11 security update (KB5089549). As Microsoft explained when it acknowledged ...

Microsoft Confirms Windows Update Bug Blocking Security Fixes

Microsoft confirmed that KB5089549 can fail with error 0x800f0922 on Windows 11 devices with low EFI partition space, and shared workarounds are available.
AOL

Microsoft issues emergency Windows 11 fix after computers fail to shut down

Microsoft has issued an urgent fix for Windows 11 after a recent security update caused several major issues with the operating system. One of the bugs prevented some systems from shutting down or ...