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

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 Task Scheduler Not Starting Due to UAC

You set up a task in Task Scheduler to run automatically at startup, but it never executes. If Us...

Fixing GitHub Actions Permission Denied for Git Commands

Fix Windows Security Token Expired Permissions Denied Error

If you see 'security token expired' or 'permissions denied' when accessing files, folders, or net...

Chrome Configuration Checklist for Optimal Performance

If Chrome feels sluggish, uses too much memory, or crashes often, a few configuration changes can...

How to Fix Windows Terminal Error Code 0x80070001

When Windows Terminal fails to start and shows error code 0x80070001, it usually points to a file...