I recently installed Ubuntu 8.10. I am having problems with my sound. I've tried different ways to configure my sound, but I have no luck. You can look at my configuration in the pics I attached. Alsamixer doesn't show any playback devices. My motherboard has an HDA-Intel integrated sound card. I works perfect under windows and it also worked when I had Ubuntu 8.04 installed.
Does anybody know why this is happening?