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Fix 'PowerShell Is Not Recognized' Error on Windows - Fix Access Denied Error for DNS Flush in Windows-Microsoft Teams Mic Troubleshooting Checklist

Updated 2026-06-13 19:22:57cloud-software
Fix 'PowerShell Is Not Recognized' Error on Windows - Fix Access Denied Error for DNS Flush in Windows-Microsoft Teams Mic Troubleshooting Checklist
Prepare
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Document

Operational follow-up

  • Record the exact option, command, or setting that changed the result.
  • Keep a rollback note if the workflow affects shared files or team settings.

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