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

Checklist for PowerShell Startup Script Not Working

You set up a PowerShell script to run at startup, but it doesn't execute. This article walks thro...

Fix Windows Security Authentication Error 0x80070035

How to Fix Microsoft Store Not Opening in Windows 11

If the Microsoft Store refuses to open on your Windows 11 PC, you're not alone. The app may crash...

Fix Windows Defender Connection Refused via Group Policy

If you see a "connection refused" error when trying to open Windows Defender Security Center or r...

Fix 'Remote Desktop Command Not Found' on Windows 10

When you try to run Remote Desktop from the command line or Run dialog and get 'remote desktop co...

Fix PowerShell Rate Limit Errors with Retry Logic

When a PowerShell script hits an API rate limit, you'll see errors like 429 Too Many Reques...