Glossary [DP]

dp55wb : Dp55wb 7.1. HOw to enable 7.1 on my Realtek ALC888.. connected all three wires to the analogue out put behind the pc .. but only 5.1 works although the intel site says its 8 channel audio 5.1 + 2 . HOw to enable 7.1 on my Realtek ALC888.. connected all three