Windows 11 KB5074109 (January 2026 Update) is causing major issues on some PCs, and Microsoft has more details to share.

This comes just hours after reports that another emergency update has been issued by Microsoft to affect other problems ...

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

Nvidia has confirmed that it's aware of Windows 11 gaming issues after the KB5074109 January 2026 Update and is looking into ...

Microsoft users can finally breathe a sigh of relief as Windows 11’s lock screen password madness comes to an end.

In confirmed cases, Windows 11 boot failure occurs post-update, with the machine stuck at a black screen and unable to ...

Microsoft promises a big February patch - but will it fix what's broken with Windows 11 today?

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

Nvidia has acknowledged reports of graphics-related instability affecting some gamers on Windows 11, with early indicators pointing to a recent operating system update as the trigger.

Nvidia officially recommends uninstalling Microsoft's latest Windows 11 security update after GeForce users reported 15-20 ...

Microsoft ships Windows 11 KB5074105 to Insiders, raising builds to 26100.7701 and 26200.7701 and addressing multiple system issues.

Microsoft's stripped-back PC gaming UI is slowing getting more stable.