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How to Fix Authentication Failed in Command Prompt - Fix Microsoft Teams Microphone Not Working in Meetings-Resolve 'Permission Denied' When Running PowerShell Scripts

Updated 2026-06-14 03:26:40windows-fixes
How to Fix Authentication Failed in Command Prompt - Fix Microsoft Teams Microphone Not Working in Meetings-Resolve 'Permission Denied' When Running PowerShell Scripts
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.