I have both the bin and iso file for disc 1. When I run the bin file, Windows XP error reporting comes up. If I run the iso file, an error message within AdriPSX comes up stating 'Unsupported MIPS CPU' error or something to that effect. Doing some research, it would seem it's refering to A driver of some sort not being recognized by XP... ? Has anyone else had this problem? Can anyone help me please? Does this have to do with the bios? And if so, I'm half way in the clear I suppose since I have all the bios but which one will I want to use? HELP, PLEASE!