It seems my DisplayPort audio only worked on the first day with my ASUS VG248QE.
Catalyst Control Center once showed a monitor available with sound, and now it doesn't.
- I have reinstalled the CCC drivers.
- I've restarted aplenty.
- I've tried restarting with external speakers unplugged.
- I've tried hot-unplugging/replugging the DisplayPort cable to the monitor.
Are there known issues with DisplayPort audio not working? This is the cable I have: http://www.amazon.com/dp/B005H3Q59U
There are no other cables plugging into my Radeon HD 7850, which is the ASUS DirectCU II revision 2 model 7850 2GB.
I will try later to see if HDMI audio works, but I don't have an available HDMI cable right now. Asus support isn't available until Monday.
Has anyone got any experience with this?