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

Firefox Not Responding: Clean Reinstall Guide

If Firefox freezes, crashes, or shows a "not responding" message repeatedly, a clean reinstall ca...

Fixing Windows Terminal 404 Errors: A Practical Guide

You open Windows Terminal and see a 404 error when trying to launch a profile. This usually means...

Microsoft Teams Reset Settings Keeps Reverting: Fixes

You reset your Microsoft Teams settings to default, but after restarting, the old settings come b...

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