I recently got an Asus A7V and an Athlon 1.1. My problem is that my good 'ol Diamond MX300 doesn't seem to be working. I know the MX300 is about 4 years old and I should probably invest in a new soundcard, but who want's to spend the money if they don't absolutely have to? Anyway, does anybody know about any incompatibilities between the MX300 or any Aureal cards and the Asus A7V? Or do I just have a bad driver install?