I have 2 sound cards in my system. One in mobo(Asus P4P800) and Audigy 2. I installed Suse 9.3 and I had no sound! I downloaded and installed tha latest ALSA drivers and nothing happend. Then, I unistalled both cards from Yast, re-installed Audigy and I can play mp3 only from XMMS and RealPlayer. No system sound nor any other sound! Finally, I tried to re-install the on-board sound card but it says there is a conflict on the IRQs. How can I get this thing to work?

PS. On Windows, everything works fine. Also, I' ve tried and other distros too but I didn't have sound either!