Use Microsoft PC Manager to Speed Up Your Windows 11 Computer

Can you really get a Windows PC running like new again? Using this free tool from Microsoft, you can get pretty close.

Microsoft’s New Windows 11 Update Fixes File Explorer’s Annoying ‘White Flash’

Microsoft’s Windows 11 Insider Preview Build 26220.7961 for 25H2 fixes File Explorer flashes, adds voice typing for renaming, and restores Administrator Protection.

Microsoft’s March 2026 update fixes 80+ security vulnerabilities

This month's Patch Tuesday brings over 80 fixes for various security vulnerabilities. Fortunately, none are actively being ...

The Office 'local' loophole — why Microsoft's latest 'Critical' patches aren't just for IT pros

Microsoft just fixed two critical Office vulnerabilities that can be triggered simply by previewing a file in Outlook. No double-clicking or macros required.

Bing AI promoted fake OpenClaw GitHub repo pushing info-stealing malware

Fake OpenClaw installers hosted in GitHub repositories and promoted by Microsoft Bing's AI-enhanced search feature instructed users to run commands that deployed information stealers and proxy malware ...

New Windows malware impersonates everyday apps to infect your computer

Windows users are encountering a new run of malware that is infecting their PC by impersonating some of the system's most ...
MUO on MSN

I use these open-source tools to patch the parts of Windows that still annoy me

Windows is incomplete without these open-source tools.