I just put the xenium ice in my v1.0 and it boots to the xenium os fine. I also had to change my hard drive(the original was bad). Do I have to format the new hd(wd 120GB) before I try to run Slayers? When I turn the Xbox on with slayers in the drive it only pulls up the Xenium os. So far I have tried 2 different kinds of media. Basically what I need to know is should a good copy of slayers automatically start in this case?