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How to Fix Windows Defender Error 0x800704ec - Windows Login Loop After Update Fix-Resolve Windows Defender Token Expired in Command Prompt

2026-06-13 15:32:15office-tools
How to Fix Windows Defender Error 0x800704ec - Windows Login Loop After Update Fix-Resolve Windows Defender Token Expired in Command Prompt

Final checklist

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