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Clear Windows Defender Cache via Command Line - Fix Outlook Migration Halted by Large PST File-Reduce Microsoft Teams Background Memory Drain

Updated 2026-06-16 06:46:05developer-tools
Clear Windows Defender Cache via Command Line - Fix Outlook Migration Halted by Large PST File-Reduce Microsoft Teams Background Memory Drain
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.