Whenever I try to load GTA IV, I get an error message from windows saying that the game requires a sound card to run. I am using an external usb sound card and all my other games are fine. I also have a realtek hi def audio module built onto the motherboard, but I have disabled this in device manager. I tried switching back to this device and removing the usb card, but when I enabled the realtek module and downloaded the latest drivers for it, it wasn't even visible in "sounds speach and audio devices" so I coundn't assign it. But windows is telling me that it's working properly. Any ideas guys? I haven't been able to play this game yet Cheers
