The Realtek High Definition Audio for XP - The Realtek High Definition Audio codecs are consistent with Microsoft's UAA (Universal Audio Architecture). The Realtek High Definition Audio driver top arrangement give 10 DAC channels that at the same time bolster 7.1 sound playback, in addition to 2 channels of free stereo sound yield (numerous spilling) through the front board … [Read more...] about Realtek High Definition Audio for XP