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Command Prompt Invalid Configuration Troubleshooting Checklist - Fix PowerShell 'Access Denied' to Registry Key-How to Fix High CPU Usage by Windows Defender in Windows 11

Updated 2026-06-13 20:21:21cloud-software
Command Prompt Invalid Configuration Troubleshooting Checklist - Fix PowerShell 'Access Denied' to Registry Key-How to Fix High CPU Usage by Windows Defender in Windows 11
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.