Fix boot errors in Windows 11 22H2 and 23H2 with Microsoft’s KB5062170 emergency update—now available via Update Catalog.

Security update KB5058405 for Windows 11 23H2 and 22H2 comes with severe side effects for some PCs. Microsoft's emergency ...

Microsoft’s May 2025 update for Windows 11 (KB5058405) caused an unexpected boot problem for users running versions 22H2 and 23H2.After installing that security patch, some systems couldn’t load a ...

KB5062170, with build numbers 22621.5415 and 22631.5415, is now available for download from the Microsoft Update Catalog. It contains a single fix for the bug causing errors when attempting to ...

Over the weekend, Microsoft released out-of-band update s to correct the failure of Windows 11 computers running versions ...

Microsoft has swiftly deployed an emergency patch to address a critical issue that has been preventing some Windows 11 ...

Microsoft has released an out-of-band update to address a known issue causing some Windows 11 systems to enter recovery and ...

Microsoft is patching another patch that dumped some PCs into recovery mode with an unhelpful error code. The glitch was ...

To address the boot problem, Microsoft has now pushed out the KB5062170 update. This new patch is called a cumulative update, meaning it includes all previous fixes and patches along with the ...

Update on June 2, 2025: Microsoft recently released update KB5062170, an out-of-band hotfix for the previously released May update for Windows 11 23H2 and 22H2 that’s been wreaking havoc for ...