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

Fix Windows Activation 502 Bad Gateway DNS Error

If you see a 502 Bad Gateway error during Windows activation, it usually means y...

Fixing GitHub Actions Permission Denied for Git Commands

Fix OBS Black Screen with No Source Detected

If you're seeing a black screen in OBS and the message 'No source detected,' you're not alone. Th...

Fix Windows Update Assistant Not Working on Mac

If you're running Windows on a Mac via Boot Camp, Parallels, or another virtual machine, the Wind...

Fix Windows Terminal Startup Folder Not Working

You set a custom startup folder in Windows Terminal, but it keeps opening to the default location...

How to Fix Task Scheduler Stuck on Loading State

If Task Scheduler shows a continuous 'loading' or 'connecting' state and never displays tasks, th...