Remote Desktop Authentication Failed: Troubleshooting Checklist
When you see "Authentication failed" while trying to connect to a remote desktop, it usually mean...
Checklists for software errors, setup, and tool workflows.
1. Reproduce
2. Isolate
3. Apply
4. Verify
Latest checklists
View listFix Remote Desktop Connection Refused: Configuration Guide
You try to connect to a remote Windows PC via Remote Desktop and get a 'connection refused' or 'c...
Check Which Process Locked a File Using PowerShell
When you try to delete, move, or rename a file and get an error like "File in use" or "Access den...
Fix Chrome Profile Log File Sync Errors
If Chrome stops syncing and shows an error about a profile log file, it usually means the sync da...
Fix Microsoft Store File Locked Setup Blocked Error
When installing or updating apps from the Microsoft Store, you might see an error saying the setu...
Remote Desktop Clipboard Not Working in Windows 10: Fixes
You connect to a remote Windows 10 PC via Remote Desktop, but copy-paste between machines doesn't...
Topic paths
Quick titles
How to Get Microsoft Store Working Again After Windows UpdateTroubleshooting PowerShell Error 407 ProxyTroubleshoot Remote Desktop Dependency ConflictsFix 'Git Repository Not Found Permission Denied' ErrorHow to Fix Remote Desktop Cache Not Clearing ProperlyFix npm ERR! code EACCES Permission Denied ErrorResolve Error 0xc004f074 on WindowsFix Windows 11 Update Error 0x80070005 (Access Denied)