No sound and video resolution only 1024 X 768

Hey guys I installed Snow Leopard 10.6.3 on a BIOStar G41-M7 motherboard and I believe it comes with the Realtek audio intergrated sound card.o

Under sound I see no sound devices, under output, says "no output devices found"

I tried installing Realtek audio drivers from kext.com and I tried kx audio driver, both installed successfully, however I still do not have the ability to get sound.

Any ideas or suggestions?

Thanks,

d-1

I corrected the video graphics this way - I dragged all 3 text files Natit.kext, NVEnabler, NVinject in "kext helper" - enter password and rebooted and I now get a multiple choices of graphics resolution, however I do not get quartz enabled, but preview works and can make screen-shoots. I am using a Biostar PCIe Nvidia 8400GS 512MB video card. I was unable to get OSX86 tools to install the EFI strings.

One major accomplishment I resolved was, I installed the Azalia Audio pkg here: http://www.kexts.com/view/156-azalia_audio.html and I get output sound from my external pc speakers connected to the integrated sound card on my Biostar G41-M7 motherboard.