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

How to Increase Remote Desktop Gateway Timeout Limit

If you frequently see "The connection was denied because the user account is not authorized for r...

Windows Security Advanced Settings Checklist

You've likely opened Windows Security and noticed the advanced settings scattered across differen...

Fix WSL Ubuntu Cannot Ping External Network

You run ping google.com from your WSL Ubuntu terminal and get no response, or an err...

Fix Windows Search Service Not Running Error

If you click the Start menu or search bar and nothing happens, or you see a message that Windows ...

Fix Chrome 'Connection Refused' Error from Firewall Block

When you see "This site can’t be reached – connection refused" in Chrome, it often means somethin...

Fix 'Windows Security Authentication Failed' for Domain Credentials