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

A bug in Windows 11 is crashing Explorer.exe, which could make your desktop UI disappear, including the taskbar.

Microsoft issued emergency patches for Windows 11 this week, but the volume of recent bugs means Outlook Classic is still ...

The first big Windows update of 2026 is a glitchy mess - here's the full list of bugs and fixes ...