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Fix OneDrive Sync Permission Denied on Mac - Setting Up Linux Antivirus: Windows Defender Alternative-Fix Windows Defender Service Not Starting (Error 404)

Updated 2026-06-13 22:20:20browser-issues
Fix OneDrive Sync Permission Denied on Mac - Setting Up Linux Antivirus: Windows Defender Alternative-Fix Windows Defender Service Not Starting (Error 404)
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.