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

Fix 'Permission Denied' in Remote Desktop Service

When you try to connect to a remote computer via Remote Desktop and get a 'permission denied' err...

How to Start the Windows Update Service When It Stops

If Windows Update isn't working, the first thing to check is whether the Windows Update service i...

Fixing Microsoft Teams Rate Limit Error When Sending Messages

How to Set Up Windows Security to Fix DNS Errors

If you're seeing DNS errors like "DNS server not responding" or "DNS probe finished no internet,"...

Fix Windows Terminal 504 Error After Update

After a recent Windows update, you might see a '504' error when opening Windows Terminal. This us...

Fix Chrome Profile Connection Refused After Update

After a Chrome update, you might see a 'connection refused' error when trying to access your prof...