BusLogic 94XC Jumper Settings ----------------------------- All Jumpers Off : System assigns BIOS Address, complience Mode Else if your system is not in a PCI 2.0 system, BIOS ADDRESS JP4 JP5 ------------------------------------------------------ DC00 On On (* Default) D800 Off On C800 On Off (May Conflict with IDE) ------------------------------------------------------- Remember to plug this card into a BusMastering Slot.