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Outlook for Mac Configuration Checklist - Resolve OneDrive Registry Sync Module Missing-Microsoft Store Connection Refused: Error 0x80072efd

2026-06-13 23:40:38
Outlook for Mac Configuration Checklist - Resolve OneDrive Registry Sync Module Missing-Microsoft Store Connection Refused: Error 0x80072efd

Result check

  • Keep one change per test run so you know which step helped.
  • Undo temporary changes after the issue is confirmed.

Next references

Fix Microsoft Store High CPU Usage & Permission Denied ErrorsFix 'microsoft teams command not found' ErrorFix Windows Security Path Not Found ErrorWindows Search Configuration ChecklistFix OneDrive Connection Refused Due to Proxy SettingsFix Command Prompt Access Denied in Windows 11