I have a xbox360 with all neccerely cables to use 5.1 sound. On th computer i says somthing like "sptf out" it is the inly optic port in the computer. I wunder if its possible to change that out port to a in port, and then how to config it in windows. I use realteks program ac97 or somthing. Its alot of configs i can do i windows and in the realtek program, but i dont know what to change.