2-3DuraLAN NIC Installation8Insert the NIC into the expansion slot, pressing down firmlyuntil the bus contacts are seated in place. The NIC should belevel within the slot.9Replace the screw removed in Step 4, as shown in the figurebelow, securing the NIC in position.10Replace the computer cover.Continue withConnecting the Network Cableon page 2-4.64-bit PCI expansion slots32-bit PCI expansion slotsNotchISA expansion slot