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 ...

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

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