My H77N Wifi (exact same bios/version) has a 3570k processor and there is no VT-d setting in the bios. Manual says the setting will only appear if the processor supports VT-d. So does mine not? I wanted to disable the setting. System does not boot on its own, only with bootable media and then manually selecting the boot drive in Chameleon. Rest of the system works perfect. But the boot thing is pretty annoying. Ideas?