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

MongoDB Compass: Authentication Failed vs Connection Refused

When using MongoDB Compass, you might see either "authentication failed" or "connection refused."...

Fix OneDrive 'Token Expired' Sync Error

You open OneDrive and see a message like 'Token expired' or 'Sign in required' and files stop syn...

Fix Microsoft Teams Web Stuck on Loading Screen

You open Microsoft Teams in your browser, but it stays on the spinning loading circle or a blank ...

Fix 'PowerShell Invalid Configuration in Registry' Error

If you see an error like “PowerShell Invalid Configuration in Registry” when launching PowerShell...

BitLocker Encryption Causing High Memory Usage? Here's How to Fix It