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 Latest

Microsoft confirms Windows 11 update is failing on some PCs, explains if you need a workaround

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

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.
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.
ZDNet

Linux on your laptop: A closer look at EFI boot options

For some time now I have gotten a slow but steady volume of requests that I write about UEFI firmware and EFI boot relative to installing and maintaining Linux. As a result of a casual comment I made ...

Tag: efi system partition

Microsoft confirmed that KB5089549 can fail with error 0x800f0922 on Windows 11 devices with low EFI partition space, and shared workarounds are available. If you can only read one tech story a day, ...