5.1 HDMI audio from HD 6450?
The spec page for the card lists multichannel 7.1 audio, but when I check my audio settings in Windows, I only see "2 speaker stereo configuration" available under the HDMI HD audio.
INTEGRATED HD AUDIO CONTROLLER
Output protected high bit rate 7.1 channel surround sound over HDMI or DisplayPort with no additional cables required
Am I doing something wrong? Could I be getting 5.1 even though windows says stereo only? I've updated to the latest drivers for Win 7 Home (a couple months old), and even the Beta (a couple weeks old). CCC doesn't seem to have any audio controls, it appears to be only through the Windows interface.