I am right there with you! I would like to do a Super Cars conversion and do not believe I will ever see a USB key pop up ? So leads to reason, can it run cracked version and work as normal ? no usb key. From the arcade forums seems super cars conversion from factory step one is cut your machine in half. It outputs at certain resolution I see everyone having fits with. It's on a huge LCD in the arcade , so. I would love to get a Super Cars running! I have a sff hp elitedesk 705 g3 and am hoping is ok, I have not been able to get the Super Cars version 3.66 to install without a blue screen so am curious myself.