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Fix OneDrive Sync Causing High CPU Usage - Troubleshooting Microsoft Store Not Launching-Resolve Windows Search Authentication Failed Permission Denied

Updated 2026-06-19 15:11:12macos-help
Fix OneDrive Sync Causing High CPU Usage - Troubleshooting Microsoft Store Not Launching-Resolve Windows Search Authentication Failed Permission Denied
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.