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Windows Update SSL Certificate Error: Step-by-Step Checklist - How to Restore Network Adapter in WSL Ubuntu-Troubleshoot 'Connection Refused' When Using CMD

Updated 2026-06-13 17:45:26developer-tools
Windows Update SSL Certificate Error: Step-by-Step Checklist - How to Restore Network Adapter in WSL Ubuntu-Troubleshoot 'Connection Refused' When Using CMD
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.