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Fix Windows Defender Path Not Found After Update - Fix Disabled Extensions in Chrome After Update-Error 0x80073cfc: Windows Security Won't Start

2026-06-13 14:38:34macos-help
Fix Windows Defender Path Not Found After Update - Fix Disabled Extensions in Chrome After Update-Error 0x80073cfc: Windows Security Won't Start

Final checklist

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