Re: Help! audio not working.
I would guess the ATI sound section is related to audio through a HDMI port etc on your graphics card. The bit you need to be troubleshooting is the Realtek High Definition Audio (unless you genuinely are trying to get sound through a HDMI cable).
Athlon II x4 645 || 1TB 7200rpm HDD || EVGA GTX 650Ti OC || 8GB DDR3 RAM || Windows 7 Home x64
i5 4210M || 500GB Samsung EVO 850 SSD || GeForce 825M || 16GB DDR3 RAM || Windows 10 x64