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Fix SQL Server Connection Refused Error in CMD - Troubleshoot Windows Defender Using Log Files: A Checklist-How to Stop a systemd Service from Restarting in a Loop

Updated 2026-06-13 20:18:46office-tools
Fix SQL Server Connection Refused Error in CMD - Troubleshoot Windows Defender Using Log Files: A Checklist-How to Stop a systemd Service from Restarting in a Loop
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.