Hey, I've been trying for yonks to get this working without any luck, and I've searched around the boards but to no avail, although there were many threads, and I know lots of people have had trouble with this (hence the title), so here I am. I recently bought a new harddrive and installed XP, everything went swimmingly, except for one thing, sound. Now I was having alot of trouble with it, when I had a break through, I was forgetting to turn the onboard sound on in the Bios, so I did that and thought it would work but it didn't. Anyway, long story short (and many hours later) I know what I have to install (the SIS7012) drivers but I'm getting that damn 536870397 error, and it just quits. Does anyone know how to fix this!?