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

How to Run PowerShell Scripts on Mac (Using PowerShell Core)

If you're trying to run a PowerShell script on a Mac, you'll quickly find that the classic Window...

How to Fix pgAdmin Server Connection Refused

You're trying to connect to a PostgreSQL server via pgAdmin, but you get a "connection refused" e...

Fix Task Scheduler 504 Gateway Timeout Sync Issues

If you're seeing a 504 gateway timeout error when Task Scheduler runs a sync job, it usually mean...

How to Set Up Microsoft Store on Windows 11

If you've recently installed Windows 11 or are having trouble with the Microsoft Store, you might...

Windows Defender Service Not Starting: Fixes and Checks

When Windows Defender won't start, you might see an error like "Windows Defender service can't be...

Fix kubectl Apply Forbidden in AKS: Permission Denied