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

How to Fix PowerShell Module Dependency Conflicts

When you run a script that uses multiple PowerShell modules, you might see errors like "Module 'X...

Fix PowerShell Permission Denied When Running Script

You try to run a PowerShell script and get a 'permission denied' error. This usually happens beca...

Checklist to Clear and Rebuild Windows Update Cache

Windows Update can get stuck or fail with errors like 0x80070002 or 0x8024401c when the update ca...

Fix KMS Activation Error: Port 1688 Already in Use

OneDrive Login Loop Troubleshooting Checklist

If OneDrive keeps asking you to sign in again right after you log in, you're stuck in a login loo...

How to Fix Windows Defender Service Won't Start

When Windows Defender won't start, you'll likely see an error like "The service did not respond t...