http://blogs.technet.com/mhunecke/archive/2008/10/31/como-habilitar-desabilitar-o-remote-desktop-terminal-service-remotamente.aspxPara modificar as opções de Terminal Services no Windows Server 2008 proceda conforme abaixo: 1) Para habilitar a opção "Allow connections from computers running any version of Remote Desktop (less secure)" modifique as 2 chaves do registry conforme abaixo:en-USCommunityServer 2.1 SP1 (Build: 61025.2)