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

Fixing GitHub Actions Permission Denied for Git Commands

Fix Microsoft Teams Port Already Allocated on Windows 10

When launching Microsoft Teams on Windows 10, you may see an error stating that a port is already...

Fix Windows Security High CPU Usage on Windows 10

If your Windows 10 PC is running slow and Task Manager shows Windows Security (or Antimalware Ser...

PowerShell Log File Location Not Working: Fixes & Checks

You've set up PowerShell logging—maybe transcription or script block logging—but the log files ar...

Chrome Cache Not Clearing After Update: Fixes That Work

After a Chrome update, you may notice that clearing the cache doesn't seem to work—old pages stil...

Fix Certbot Renew Certificate Not Working

You run certbot renew and nothing happens, or you get an error. Renewal failures oft...