Checklists for software errors, setup, and tool workflows.

Microsoft Store Not Working on Mac Sonoma: Fixes

If you're running macOS Sonoma and the Microsoft Store won't open, keeps crashing, or fails to do...

Fix Chrome Profile 502 Bad Gateway on Mac

If you see a "502 Bad Gateway" error in Chrome on your Mac, especially after a crash or update, i...

How to Fix Chrome Update Error 12 on Mac

You try to update Google Chrome on your Mac, but an error message appears: "Update failed (error:...

Fix Microsoft Teams Proxy Error Not Connecting

If you see "proxy error" or "not connecting" in Microsoft Teams, it usually means the app can't r...

How to Fix Chrome Profile Slow Performance

Common Causes of a Slow Chrome Profile

If Chrome feels sluggish only when you’re signed i...

Fix npm ERESOLVE EPERM Permission Denied Error

You run npm install and get an ERESOLVE EPERM error. The message sa...