So i have some sort of Dell/creative soundblaster xfi that has sketchy driver support and half the features work and my whole setup in general is kinda weird, i'm mainly looking for a sound card that uses pci (my 1x pci-e is covered by my gfx card) and also has optical out and drivers that work so i can utilize my reciever for 5.1 surround sound. my current sound card just blasts my sound through all the channels, no matter what setting i choose on the creative console. a sound card that works with games is a must