sapphire hd7870

Hi all, So I had hoped that I could use HDMI audio on my Dell T3600 Quad core XEON with Sapphire AMD 7980 GPU, but although the display works great and the card appears to be well supported, the HDMI audio doesn't seem to work, there are no outputs. I tried running the...

keng082's Build: Core i7-3770 - ASUS P8Z77-V - Radeon HD 7870 Components ASUS P8Z77-V Motherboard http://www.newegg.com/Product/Product.aspx?Item=N82E16813131820 Intel Core i7-3770 (Yes...the non-K ... don't ask why) http://www.newegg.com/Product/Product.aspx?Item=N82E16819116502...