I have successfully syspreped ES language Vista Sp1 in the past and the administrator account has been activated successfully, using Vista SP2 ES it always fails to activate this account even though the settings in the sysprep.xml are correct. I heard there was a bug on this but cannot find it anywhere. I am also using the locale spelling of Administrator for ES - "Administrador" and have the locale settings in the sysprep.xml set to es-ES thx