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

Fix Windows Search Blank Screen When Clicking Start Menu

If clicking the Start menu shows a blank search screen instead of the usual results and apps list...

Jupyter Notebook Token Not Working? How to Reset Password

You start Jupyter Notebook, see the token prompt, paste the token from the terminal, but it fails...

Fix Windows Update Token Expired Permission Denied

If you see a Windows Update error saying "token expired" or "permission denied," it usually means...

Fix Task Scheduler Module Not Found Sync Issue

When you see a 'task scheduler module not found' error during a sync operation, it usually means ...

OneDrive 504 Gateway Timeout Troubleshooting Checklist

If you see a 504 Gateway Timeout error in OneDrive, it means the server didn't respond in time. T...

Fix 'Chrome Profile Path Not Found' or 'Missing Profile' Error