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Fix Windows Update Cleanup Tool Not Working Error - WinSCP Connection Refused vs Permission Denied: Diagnosis Guide-Fix Git Publickey Permission Denied After Adding Key

Updated 2026-06-13 15:08:53macos-help
Fix Windows Update Cleanup Tool Not Working Error - WinSCP Connection Refused vs Permission Denied: Diagnosis Guide-Fix Git Publickey Permission Denied After Adding Key
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.