I have the Viper GC installed, I am running cobra v1.1 bios, and using Office Depot Mini DVD-R as my media. The problem i'm having is trying to backup my games. From my understanding I need to burn ViperRipMulti.dol as an ISO. I burn it as an ISO and put the disc in the GC and try to explore the disc , it then says "unknown file structure". I've created like 6 coaster and I really don't want to make more! I am using Nero 6 ultra to create the ISO and to burn them. If there is a tuturial about converting .DOL into ISOs or if someone could explain what I am doing wrong, it would be much appreciated!