I've just installed this graphics card under Windows 7 32 bit and I'm unable to find any reference to the onboard audio driver. AMD's own website says that it should have 5.1 surround, and the card has an HDMI output which I would hope outputs both video and audio.
I'm currently running it off DVI to HDMI with a passive converter (was the only cable I had lying around and don't want to fork out for an HDMI if this works fine).
Does anyone here have any ideas on how to convince the card it has audio capabilities?
Edit: To respond to the questions by @afrazier, the catalyst interface says nothing about audio at all, and I've looked through all of the inf files (using the add new hardware wizard) and not found any audio drivers. No audio device shows up in the control panel, nor does a question marked "unknown item".