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Fix ERESOLVE Unable to Resolve Dependency Tree Error - Fix Windows Defender Service Not Starting After Update-Exchange Server Port Conflict Troubleshooting

Updated 2026-06-15 08:40:59developer-tools
Fix ERESOLVE Unable to Resolve Dependency Tree Error - Fix Windows Defender Service Not Starting After Update-Exchange Server Port Conflict 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.