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Fix PowerShell Token Expired Error 401 - Troubleshoot Windows Defender Permission Denied-Outlook Profile Repair Guide to Stop Crashes

Updated 2026-06-14 14:25:08cloud-software
Fix PowerShell Token Expired Error 401 - Troubleshoot Windows Defender Permission Denied-Outlook Profile Repair Guide to Stop Crashes
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.