[Users] what drivers are used

Hi all, What video and sound card is ovirt using? From what i've read, for kvm it seems that the best video driver will be the vmware one. Also, is the iso from http://alt.fedoraproject.org/pub/alt/virtio-win/latest/images/bin/ the correct one? I have in windows no driver for video and also another unknown PCI device, but Windows can't find any driver on that iso. Best regards,