Erro ao desregistrar VM [RESOLVIDO]

Fineza
(usa Outra)

Enviado em 23/11/2010 - 11:29h

Galera, instalei uma VM do windows xp, porem quero remove-la e instalar tudo de novo
Estou tendo alguns erros quando faço o comando unregister

Alguem sabe como devo proceder ?
aguardo a resposta

[root@dev01 HardDisks]# VBoxManage unregistervm adab96d9-5464-4b82-8d59-f84b8d9ff874 --delete
Oracle VM VirtualBox Command Line Management Interface Version 3.2.8
(C) 2005-2010 Oracle Corporation
All rights reserved.

ERROR: Cannot unregister the machine 'WS XP' because it has 3 medium attachments
Details: code VBOX_E_INVALID_OBJECT_STATE (0x80bb0007), component Machine, interface IMachine, callee nsISupports
Context: "UnregisterMachine(uuid, machine.asOutParam())" at line 164 of file VBoxManageMisc.cpp