I have ASUS M4A78T-E board with VIA 1708S audio and having it running with VoodooHDA 2.7.3. It seems to work fine as I hear the sound fine and able to control volume from my keyboard. But it seems only Green output works only.

I see there are 4 available output in sound setting, but If I tried to select SPDIF or HDMI, it will come back to Green. Is there other kext to use to such output?

also, I saw a link using localized string to show audio in system profile (currently it says no built in audio detected), is that better in performance wise?

thanks in advance.