INTEL D865GLC MOTHERBOARD SOUNDCARD WILL NOT WORK

Question

HAVE A GATEWAY MATXHRN MDW E4100, WITH AN INTEL D865GLC MOTHERBOARD. THE PROBLEM IM HAVING IS EITHER IM INSTALLING THE INCORRECT DRIVER FOR THE ONBOARD SOUNDCARD OR IM NOT DOING IT RIGHT. IM NOT EVEN SURE WHAT BRAND IS ON THE BOARD FOR A SOUND CARD. I WOULD VERY MUCH APPRECIATE ANY INFO U CAN PROVIDE ME ABOUT MY SITUATION. P.S.YES IT IS ENABLED IN THE BIOS