Ok just installed virt-manager, and then install opensuse 12.2, installed correctly, but when do zypper up had no network, then turn off the virtual machine and change the network card to a vlan in the configuation files. Another thing I did as I was was to rename the vm.
When I reboot I got the following error:
I'm totally a noob with kvm and virt-manager. So any thing that you can tell me about this and adding some extra info. would be great, thanks!