That is the card I have purchased. No matter what kind of driver I install from the creative website, I get no results. It just says that "Setup is unable to find specified product on your computer, setup will now exit" or something along those lines.
The fix for this bug posted by creative...well...it gives me the EXACT SAME ERROR (ironically)
It shows up in device manager as "Multimedia Audio Controller" but will not automatically find drivers.
I've tried daniel_K's drivers but to no avail, (unsure of whether I've done it correctly or not) and spent around 2 hours googling possible fixes.