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Fix VS Code Python Interpreter Not Showing or Selecting - Windows Activation Port 443 Conflict: Troubleshooting Guide-Resolve 0x80070005 Windows Defender Update Failure

Updated 2026-06-14 16:30:31cloud-software
Fix VS Code Python Interpreter Not Showing or Selecting - Windows Activation Port 443 Conflict: Troubleshooting Guide-Resolve 0x80070005 Windows Defender Update Failure
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.