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Fix Nginx 404 Not Found After Changing Root Directory - Fix Windows Security Not Starting on Mac-Windows Defender Service Permission Denied Troubleshooting

Updated 2026-06-13 13:52:26office-tools
Fix Nginx 404 Not Found After Changing Root Directory - Fix Windows Security Not Starting on Mac-Windows Defender Service Permission Denied Troubleshooting
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.