cawking, to answer your question, if it's there you would enter the bios/cmos the usual way (F1, delete or whatever your mobo requires) and probably find the setting near any sound settings (maybe in the advanced chipset section). The exact details would depend on your motherboard, but would only apply to the built-in game port; not the one on the add-on sound card. Do both game ports show up correctly in Device Manager?