I've just went through and updated and upgraded everything, changed the BIOS setting for vm access to hardware. For some reason about halfway through my process of installation of the .ISO on the VM, it locks my pc up. hard reset is the only way to get it back up. and when I power on the vm I was creating it is black screen. Went to the boot menu on the vm and it said "OS not found' what am I missing?? It's the 64 bit installer im trying to put on there. Also, my machine is a lenovo x220 thinkpad.