2013-09-02, 19:09
The problem is to do with the reported audio devices, something is screwed up at the OS level as 2 HDMI devices are being reported and I suspect 1 of them is invalid. Within Windows what is shown in Sounds -> Playback? there should only be two entries, one for the HDMI and one for the SPDIF.
Make a backup of your original guisettings.xml then you could try replacing the lines starting
<audiodevice>
and
<passthroughdevice>
with the ones from your new file.
Make a backup of your original guisettings.xml then you could try replacing the lines starting
<audiodevice>
and
<passthroughdevice>
with the ones from your new file.