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

Fix 502 Bad Gateway in Windows Terminal WSL

If you see a "502 Bad Gateway" error in Windows Terminal while running WSL, it usually means the ...

How to Run Command Prompt as Administrator on Mac

If you're coming from Windows, you might be looking for a way to run something like Command Promp...

Fix Outlook High CPU Usage Caused by Antivirus Scanning

Symptoms and Likely Cause

You notice Outlook consuming 50% or more CPU, making your syste...

Fix PowerShell Service Unavailable Error on Windows

You're running a PowerShell command and get a red error: "Service unavailable". ...

Fix 'Command Not Found' in Ubuntu WSL Terminal

When you open Windows Terminal and run a command in Ubuntu WSL but get 'command not found', it's ...

Chrome Profile Access Denied: Fix Sync Errors

When Chrome shows a sync error because the profile is marked as "access denied," it usually means...