I have no sound!!! I think I have spotted the problem it appears to be kicking the audio out of the SPDIF - I need it to come out of the 3.5mm Audio Out (Green coloured socket) - in the properties in Windows I only have an option for HDMI or SPDIF. I have installed all the drivers etc....

Any ideas?

Operating system: Windows 7 x64
Motherboard:- ASRock x58 Extreme3