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

Microsoft offers numerous useful tools that can help users and admins diagnose problems in Windows 10 and 11. Here’s how to use them for best results. As people use Windows 10 or 11 in their daily ...

Windows may sometimes get stuck on the "Getting Windows ready" screen while trying to install an update or start Windows. If you're stuck on the Windows Getting ready screen, give it plenty of time — ...