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Fix Task Scheduler Proxy Authentication Failed Error - Fix Port Already Allocated for Task Scheduler Service-Troubleshooting BitLocker Proxy Not Working

Updated 2026-06-14 07:37:25office-tools
Fix Task Scheduler Proxy Authentication Failed Error - Fix Port Already Allocated for Task Scheduler Service-Troubleshooting BitLocker Proxy Not Working
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.