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Fix npm EACCES Error: Permission Denied on node_modules - Windows Defender Service Not Starting Token Expired-How to Change PowerShell Execution Policy

2026-06-15 11:43:28cloud-software
Fix npm EACCES Error: Permission Denied on node_modules - Windows Defender Service Not Starting Token Expired-How to Change PowerShell Execution Policy

Final checklist

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