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Why Your Python Virtual Environment Isn't Activating - Fix ERR_NAME_NOT_RESOLVED on Windows 10-npm install Permission Denied Troubleshooting Guide

Updated 2026-07-28 13:03:57office-tools
Why Your Python Virtual Environment Isn't Activating - Fix ERR_NAME_NOT_RESOLVED on Windows 10-npm install Permission Denied Troubleshooting Guide
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.