Windows 11 January 2026 updates may cause boot failures on some PCs. Microsoft is investigating issues linked to KB5074109.

Microsoft has released another emergency Windows 11 update after a January patch triggered widespread app crashes, Outlook failures, and cloud sync issues, forcing the company into rare back to back ...

Windows 11 KB5074109 is causing crashes, reboots, black screens, and BSOD errors for some users, but workaround is available.

Windows 11 had a rough 2025. We tracked the top 20 Windows 11 issues reported by Windows Latest, from failed updates to ...

The fix is for a bug that prevents some systems from shutting down, while another bug that prevents hibernation has no ...

Shipping an update that fixes some bugs but creates new ones is raising serious questions about Microsoft's quality control, or lack thereof.

Microsoft's January 2026 security update for Windows 11 has triggered some highly disruptive system issues, users report. As ...

The first Windows 11 update for 2026 has caused unexpected trouble to some users and prevented the affected computers from ...

One of the most disruptive bugs caused certain Windows 11 machines to reboot instead of switching off or entering sleep mode ...

Microsoft might have fixed that bug with shutdowns, but its latest Windows 11 update means sleep mode now locks up some PCs.

Windows 11 KB5078127 is an 'out-of-band' patch to fix an issue that broke Outlook Classic (POP, PST) after January 2026 Patch ...

The first big Windows 11 update of 2026 is landing as more than a routine security patch, bringing a wave of fixes that touch ...