Audio chipsets from Realtek ar employed in motherboards from many various makers. If you've got such a motherboard, you'll use the drivers provided by Realtek.
Realtek High Definition Audio drivers R2.71 (6.0.1.7026) WHQL. - refashion of High Definition Audio drivers for sound card from the corporate Realtek, drivers ar designed for in operation systems Windows 2000, Windows XP, Vista, Windows 7, Windows eight at thirty two
Developer:realtek