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How to Enable Windows Defender After It Failed to Start - How to Fix Access Denied in PowerShell Get-ChildItem-Command Prompt Slow? Here's the Fix

2026-06-13 21:09:56macos-help
How to Enable Windows Defender After It Failed to Start - How to Fix Access Denied in PowerShell Get-ChildItem-Command Prompt Slow? Here's the Fix

Final checklist

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