I have setup a computer running windows server 2012 Datacenter R2, however after adding the Hyper V Roll I still cannot start a Virtual Machine on the Server. I am told in the error message that the hypervisor is not running, However after checking, It is set to automatically start in BCD bcdedit /set hypervisorlaunchtype auto

Furthermore I have also checked that VT-X is enabled in bios and I have been successful in Installing and Starting a VirtualBox VM just to ensure Virtual support was enabled and working.

Has anyone had anything similar to this happen or know what I may be doing wrong?

Thanks