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Fix Windows Defender Module Not Found After Antivirus Uninstall - Windows Security Certificate Error Troubleshooting-Troubleshooting Windows Defender Service Dependency Errors

2026-06-13 14:04:09cloud-software
Fix Windows Defender Module Not Found After Antivirus Uninstall - Windows Security Certificate Error Troubleshooting-Troubleshooting Windows Defender Service Dependency Errors

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.

More checklist guides

Fix Windows Defender Real-Time Protection Access DeniedFix Windows Defender Port Already Allocated in Windows 11Fix Windows Security Service Error 0x80070422Fix npm install Permission Denied in VS Code TerminalHow to Set Up Windows Security Proxy SettingsFix Windows Defender Service Not Starting (Connection Refused)