Follow ZDNET: Add us as a preferred source on Google. If your computer desktop looks a little chaotic and you're noticing some performance slowdown, it might be time to do a cleanup. The best way to ...

Q: What can I do when my Windows 11 computer freezes or seems unresponsive intermittently? A: Few things are more frustrating than watching your computer grind to a halt just when you need it most.

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

Struggling with webcam lag in Zoom and Teams on Windows 11? Discover proven, step-by-step fixes to smooth out your video ...