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Fix Windows Security High CPU Usage on Windows 10 - Resolve Windows Defender 502 Bad Gateway with These Steps-How to Back Up Windows Terminal Configuration

2026-06-14 11:34:19windows-fixes
Fix Windows Security High CPU Usage on Windows 10 - Resolve Windows Defender 502 Bad Gateway with These Steps-How to Back Up Windows Terminal Configuration

Final checklist

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