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Fix PowerShell Backup Restore Sync Errors Between Source and Destination - How to Set Up Windows Defender on a Mac-Check if a Port Is Already Allocated Using Command Prompt

2026-06-13 19:15:01office-tools
Fix PowerShell Backup Restore Sync Errors Between Source and Destination - How to Set Up Windows Defender on a Mac-Check if a Port Is Already Allocated Using 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.