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

BitLocker Offline Installer Stuck at Extracting Files: Fixes

You're running the BitLocker offline installer (typically from the Microsoft Media Creation Tool ...

OneDrive Setup Sync Stuck at Starting: How to Fix

You open OneDrive and see 'Setting up sync' or 'Starting' for a long time—sometimes hours. This u...

Python Module Not Found: Troubleshooting Checklist

You run a Python script and get ModuleNotFoundError: No module named 'something'. Th...

How to Repair Windows Search Configuration Settings

When Windows Search stops returning results, runs slowly, or uses high CPU, the configuration set...

Fix PowerShell Proxy Error 407: Authentication Required

If you see 407 Proxy Authentication Required when running PowerShell commands (e.g.,...

How to Fix 502 Bad Gateway in PowerShell Invoke-WebRequest