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

PowerShell 502 Bad Gateway: A Troubleshooting Checklist

When a PowerShell script or command returns a 502 Bad Gateway error, it usually means the web ser...

Chrome Remote Desktop Connection Checklist

Chrome Remote Desktop is a solid tool for accessing another computer, but connections can sometim...

How to Fix Windows Security Not Responding or Loading

Windows Security (formerly Windows Defender) may sometimes get stuck on a loading screen or show ...

Windows Defender Blank Screen: Troubleshooting Steps

You open Windows Security and see a blank white or gray screen. The interface doesn't load, and n...

Fix Windows Security Dependency Conflict Permission Denied

You may see a 'permission denied' error when Windows Security interacts with other security softw...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...