Audio not working Windows 7 Ultimate
 

I have a Dell I 7 920 With Realtek audio, Sewell 31000 Adapter, Video to tv works fine but the audio does not, Realtek ati hdmi audio driver is 11/23/10 6.0.1.6251. In the Realtek control panel the Realtek HDMI Output has a red arrow and says not plugged in. There is a item speakers 2-c media usb audio device that if I click on test it does output test tones to the tv. I am using your driver 5529194 and beta 5.6 same results. Just a note the 5529194 driver when installed does not display that # on the control panel driver display it is the old #. I do not known if this is your problem , Realtek or Windows. What do I do?

Hi Bigbog,

DisplayLink provides the video part, not the audio hence this issue is not related to DisplayLink in any way. You may want to post this thread on Realtek or Dell forum.

Regards