Update KB5089573 is optional because it’s a preview update. You must therefore install it manually via Windows Update → Advanced options → Optional updates, or ...

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

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 ...

Windows security updates from May are failing on some systems. The cause is insufficient space on the EFI partition.

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

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

Microsoft pulls a faulty Windows 11 update after installation errors leave users unable to install it, prompting a paused rollout and pending fix. Another Windows ...

Powershell command can help you retrieve all software installation and removal events from the Event Log. The WinEvent option can go through the log files, filter based on source, and show the result.

Microsoft is having a bad month. Not long after the Windows 11 24H2 update began rolling out, the issues have just been piling on. At first it was drivers crashing PCs and mouse cursors disappearing.