How-To Geek on MSN

Windows has built-in repair tools that work better than any paid optimizer

From broken updates to random slowdowns, these quick commands can bring your PC back to normal fast.
How-To Geek on MSN

5 PowerShell commands that fix Windows problems faster than any PC optimizer ever could

Special optimization apps promise to fix your PC, but you don't need them—PowerShell can do it better.

Check and Update Windows Secure Boot Certificates expiring in 2026

Secure Boot Certificates are set to expire soon. This guide shows how to check and update them and covers a roadmap for ...