Hi everyone. i just modded my xbox with the xenium ice chip. but the problem is that i just cant play backups. i ftp'd my xbox to the pc, created an iso image with qwix, and burned it with nero. however when i put the backup in the drive and launch the menu the xbox says that it cannot recognize disk. im thinking that maybe the os isnt working or maybe its the dvd drive itself. the chip came pre-flashed so maybe its not the os but im stumped. oh and i burned onto a dvd - r so i know it has enough room for the game. im a major nOOb at this stuff so plz be specific. Plz respond. Thx in advance.