Ok. Here the deal. I have a Compaq Presario S5500UK Desktop PC, with an ASUSTeK A7N8X-LX (Compaq OEM) motherboard, and Nvidia nForce 2 Chipset...and I want to know the details of my audio capabilities.
I currently have onboard Realtek AC'97 ALC650 Multichannel 5.1 audio http://www.realtek.com.tw/products/p...spx?modelid=30
, which I've hooked my Labtec Arena 5.1 speakers to. I used to use the Realtek ALC650 Audio Driver and mixer, however I found out that the Nvidia NvMixer http://www.nvidia.com/object/nvmixer.html
works with my onboard audio, and so does the Nvideo Soundstorm Drivers and mixer.
I'm puzzled, because the NvMixer is only compatible with Nvidia Audio Processing Units. So I'm wondering, do I have an Nvidia APU on my motherboard? Or am I just completely confused?