They are Creative speakers and subwoofer, 2.1 system
One jack lead, green, from pc into sub box. Then two cables off to left and right speaker. They used to work on XP with XP drivers, there was a 2.1 setting.
But like I said above, in vista theres only stero, quad, 5.1 and 7.1 settings?!?!
Its becoming reallt frustrating!!