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

Resolve PowerShell Module Dependency Conflicts

When you run Install-Module in PowerShell, you might see errors about dependency con...

How to Set Up Windows Defender Network Protection for Enterprise

Network Protection in Windows Defender helps block outbound connections to malicious IPs and doma...

Outlook 404 Not Found Error: Practical Troubleshooting Checklist

When Outlook shows a '404 Not Found' error, it usually means the client is trying to reach a reso...

Fix Windows Defender Rate Limit Errors After Update

If you see a rate limit error in Windows Defender after a recent update, it usually means the rea...

Change Windows Security Log Location via Registry

If you need to relocate the Windows Security log (Security.evtx) to a different drive or folder—p...

How to Fix 504 Gateway Timeout in CMD Proxy Setup