I have a geforce gts 250, and i have a wire - hdmi male, dvi male. the dvi is going to the back of my computer, now i also have another wire, 3.5mm minijack for the audio (one male on each side) now my audio, still doesnt seem to be working. the motherboard is m4a87td (asus). i have the va hd audio deck (audio driver program, that stays on taskbar) and when i try and switch it to hdmi audio being default, it still doesnt work. any help please? thanks for reading guys.