Tom's Hardware on MSN

Some PCs can't boot after latest Windows 11 security update, no fix in sight — mostly affects 24H2 and 25H2 versions

A Windows security update bug has prevented some Windows 11 24H2 and 25H2 users from booting into their PCs, requiring them ...
Windows Report

KB5074109 Update Causes Boot Failures on Windows 11 Devices

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

Microsoft investigates Windows 11 boot failures after January updates

Microsoft is investigating reports that some Windows 11 devices are failing to boot with "UNMOUNTABLE_BOOT_VOLUME" errors ...
Windows Latest

Microsoft suspects some PCs might not boot after Windows 11 January 2026 Update (KB5074109)

Microsoft is aware of an alleged issue that leaves PCs unable to boot and requires manual recovery after Windows 11 January ...
TWCN Tech News

ReFS volume repair was not successful in Windows 11

ReFS, or Resilient File System, is Microsoft’s latest file system introduced for the standalone and Server versions of Windows. However, if you receive an error ...
TWCN Tech News

Screen flickering when adjusting volume on Windows PC [Fix]

These solutions should help you fix the problem. Turn off the variable Refresh Rate Disable G-Sync or FreeSync VLC Player solution Uninstall with DDU and reinstall NVIDIA drivers Use an admin account ...