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

Task Scheduler Token Expired: Fix Scheduled Tasks Not Running

If your scheduled tasks suddenly stop running and you see errors about token expiration, it's usu...

Fix GitHub Actions Cache Action Permission Denied Error

Task Scheduler 'Run Whether User Is Logged On or Not' Not Working

You set a Task Scheduler task to run whether the user is logged on or not, but it doesn'...

How to Fix BitLocker Rate Limit Errors

If you see a "rate limit exceeded" or similar throttling error while managing BitLocker, it usual...

Windows Defender and Ubuntu: Troubleshooting Checklist

If you're running Ubuntu through WSL or in a dual-boot configuration, Windows Defender can someti...

Fix BitLocker Service Unavailable via Command Line

You see "BitLocker service unavailable" when trying to manage encryption. This usually means the ...