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How to Fix Microsoft Store Proxy Server Errors - Windows Security App Keeps Crashing: How to Fix It-PowerShell Command Not Found but Works in CMD

Updated 2026-06-15 02:56:42developer-tools
How to Fix Microsoft Store Proxy Server Errors - Windows Security App Keeps Crashing: How to Fix It-PowerShell Command Not Found but Works in CMD
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.