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Fix PowerShell Execution Policy Invalid Configuration Error - Resolve Windows Update Connection Refused Due to Proxy-Command Prompt High CPU Fix: conhost.exe and cmd.exe

2026-06-13 19:13:20cloud-software
Fix PowerShell Execution Policy Invalid Configuration Error - Resolve Windows Update Connection Refused Due to Proxy-Command Prompt High CPU Fix: conhost.exe and cmd.exe

Final checklist

  • Confirm that the same symptom is gone after a restart or refresh.
  • Keep the smallest working change and undo temporary diagnostic settings.