Checklists for software errors, setup, and tool workflows.

Fix 'Microsoft Teams Command Not Found' on Mac

If you see zsh: command not found: teams when trying to launch Microsoft Teams from ...

Fix 'Chrome Profile Service Unavailable' on Mac

If you see 'Chrome profile service unavailable' on your Mac, Chrome won't let you sign in or sync...

Fix PowerShell Port Already Allocated Error with Firewall

When you see a 'port already allocated' error in PowerShell while trying to set up a listener or ...

Task Scheduler Token Expired: Fix Scheduled Tasks Not Running

If your scheduled tasks suddenly stop running and you see errors about token expiration, it's usu...

Fix npm ERR! code ERESOLVE After Node.js Upgrade

After upgrading Node.js, you might run into npm ERR! code ERESOLVE when installing o...

OneDrive Invalid Configuration Sync Issue Fix

Understanding the Problem

You open OneDrive and see an error like "Invalid configuration"...