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Python Import Error: Module Not Found Despite Being Installed - Troubleshooting PowerShell Proxy Credential Failures-Checklist to Stop Outlook from Crashing Frequently

Updated 2026-06-14 06:35:32developer-tools
Python Import Error: Module Not Found Despite Being Installed - Troubleshooting PowerShell Proxy Credential Failures-Checklist to Stop Outlook from Crashing Frequently
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.