Windows 7 sound drivers for asus k8v se deluxe

http://www.analog.com/en/audiovideo-products/audio-codecs/ad1980/products/product.html

Unless Windows 7 installs a generic driver that works you're likely out of luck. I highly doubt that XP drivers will work, especially if you have 64-bit Windows 7. (the onboard sound is probably pretty crappy anyway)

*What you CAN do is:
a) buy an inexpensive PCI audio card and install the drivers ($30)
b) disable the onboard sound in the BIOS

Here's two cards:
http://us.ncix.com/products/?sku=17424&vpn=30SB057000000&manufacture=Creative%20Labs

http://us.ncix.com/products/?sku=56330&vpn=XONAR%20DG&manufacture=ASUS&promoid=1389