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How to Fix OneDrive Not Signing In Error - Microsoft Store Connection Refused Troubleshooting Checklist-OBS Black Screen Troubleshooting Checklist

Updated 2026-06-13 13:53:29windows-fixes
How to Fix OneDrive Not Signing In Error - Microsoft Store Connection Refused Troubleshooting Checklist-OBS Black Screen Troubleshooting Checklist
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.