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Fix Windows Activation Service Not Responding - Windows Defender Token Expired – Troubleshooting Steps-How to Fix Outlook Data File Cannot Be Accessed

2026-06-13 21:17:29windows-fixes
Fix Windows Activation Service Not Responding - Windows Defender Token Expired – Troubleshooting Steps-How to Fix Outlook Data File Cannot Be Accessed

Final checklist

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