Checklists for software errors, setup, and tool workflows.

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Fix Chrome Profile Authentication Failed & Sync Not Working

If you see “Authentication failed” in Chrome and sync has stopped working, it usually means a pro...

Fix 'Port Already Allocated' Error in Chrome via Command Line

You start Chrome from the command line and get an error that the port is already allocated. This ...

Chrome Profile Token Expired: Fix Sync Not Working

You open Chrome and notice your bookmarks, passwords, or history aren't syncing. A common cause i...

Fix PowerShell Get-ChildItem Access Denied Error

When you run Get-ChildItem in PowerShell and hit an access denied error, it usually ...

Fix PowerShell Reset Settings Permission Denied Error

When you try to reset PowerShell settings using Set-ExecutionPolicy or Reset-I...

Chrome Profile DNS Error: Troubleshooting Checklist
You open Chrome and see a message like "DNS error" or "ERR_NAME_NOT_RESOLVED" tied to your profil...