Knowledge base for software setup, errors, and daily tool work.

Fix Windows Security App Stuck on Loading Screen in Windows 10

If you open Windows Security and it sits on a spinning circle or blank screen, you're not alone. ...

Windows Terminal Not Opening: Black Screen Fix Guide

If Windows Terminal opens to a black screen and nothing else, the issue is usually a corrupted pr...

Fix npm install Peer Dependency Conflicts

When you run npm install and see warnings like UNMET PEER DEPENDENCY or...

Fix 'ffmpeg command not found' in PHP exec()