I have a Abit AI7 motherboard, AGP Nvidia 7800gs video card, P4 2.6 overclocked to 3.2 ghz, 2 gb ram. Was having a problem with my onboard sound in Battlefield 2, the voip wasnt working, so i figgured id buy a new sound card. I got a Creative Xfi Extreme Gamer, installed it, and the device manager says my video card cant find enough resources, so its not working, code 12, tried the sound card in a diferent slot, same thing, but when i remove the sound card , the video works fine. I cant figgure out how to get them both to work at the same time, i even reformated and reinstalled my OS, windows XP, same problem. What could cause this problem and how can i fix it, any ideas?