Este comando não está disponível no Windows Server 2003 :
Quick Default Configuration Starting with Windows Vista, you can enable the WS-Management protocol on the local computer and set up the default configuration for remote management with the following command: Winrm quickconfig. Windows Server 2003 R2: The Winrm quickconfig command is not available. For more information about Windows Server 2003 R2 configuration, see Hardware Management Introduction.
Consulte este artigo para saber como gerenciar o WinRM no Windows Server 2003 .