
SSH Key Permissions and Ownership: A Troubleshooting Checklist
If you're seeing "Permissions 0644 for 'id_rsa' are too open" or "Bad owner or permissions" when ...

If you're seeing "Permissions 0644 for 'id_rsa' are too open" or "Bad owner or permissions" when ...

You open the Microsoft Store, and your CPU fan spins up. Task Manager shows Store using 30-50% CP...

After a Windows update, you might open Microsoft Store and see a 404 Not Found error when trying ...

You open Task Manager and see Windows Security (or Antimalware Service Executable) using 500 MB o...

You open Windows Security on Windows 11 and see 'Access Denied' or 'This app has been blocked by ...

You see psql: error: FATAL: password authentication failed for user "youruser" when ...