zhizhu
Home / browser-issues / Fix Command Prompt Connection Timeout Errors - Troubleshoot Windows Defender Permission Denied on Startup-Troubleshoot Windows Security Service Failure

Fix Command Prompt Connection Timeout Errors - Troubleshoot Windows Defender Permission Denied on Startup-Troubleshoot Windows Security Service Failure

Updated 2026-06-13 20:06:16browser-issues
Fix Command Prompt Connection Timeout Errors - Troubleshoot Windows Defender Permission Denied on Startup-Troubleshoot Windows Security Service Failure
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.