Just a quick note - for those (few) who are still using Abit KR7A mbs (via KT-266A chipsets), there were serious issues with SB Audigy cards not being detected by the OS or the Soundblaster drivers.
These drivers fix that problem for me at least
I just reinstalled windows on my old computer and of course, ran into this problem yet again. Couldn't remember how I solved it last time, but the kX drivers work flawlessly. Excellent.
cheers
e