Checklists for software errors, setup, and tool workflows.

Fix Windows Search Port 80 Already in Use Error

You’re trying to start Windows Search or an indexing service, and you see an error like “Port 80 ...

Fix 'Module Not Found' Error in Chrome on Windows 10

If you see a 'module not found' error in Chrome on Windows 10, it usually means Chrome cannot loa...

Fix Chrome Profile Version Mismatch on Mac

You open Chrome on your Mac and see an error about a profile version mismatch. This usually happe...

Fix Chrome Blank Profile Screen After Update

After a Chrome update, some users see a blank screen when trying to open their profile — no bookm...

How to Fix the Chrome Profile File Locked Error

You try to open Chrome and get a message that says something like “Your profile could not be open...

Fix CMD Service Unavailable Due to Group Policy

Situation

You open Command Prompt and see an error like "Command Prompt has been disabled...