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

Fix Microsoft Teams Auto-Start Not Working via Group Policy

You've configured a Group Policy to force Microsoft Teams to start automatically when users sign ...

Enable Windows Defender in Group Policy Not Working – Fixes

You've configured Group Policy to enable Windows Defender, but it remains off or shows as managed...

Fix 'Permission Denied' When Opening System32 in Command Prompt

Lost BitLocker Recovery Key: How to Unlock Your Drive

If you're staring at a BitLocker recovery screen and don't have the 48-digit key, you're not alon...

How to Fix Windows Security Rate Limit Error

You may see a Windows Security rate limit error when trying to open the app or run a scan. This o...

Fix PostgreSQL Connection Refused Due to pg_hba.conf

When a client gets 'connection refused' from PostgreSQL, the first thing to check is the pg...