Hi, for those who read my other post, I've decided to create a cluster with a virtual machine in server2008. I'm having trouble setting up the virtual aspect of it because under the service and applications when I select virtual machine it says the service or application is not installed, lease add thefeature or role. Anyone have any idea what I need to do? I installed virtualserver, but in roles and features I don't seeanything pertaining to virtual machines!!!! Help please!