Networking Help

Im having a networking problem, My desktop computer has 2 Ethernet ports, but when i check in Network connections, only one shows up, and i need them both to show up to bridge between my computer and my laptop

here are needed specs

Mobo: ASUS A8N32 SLI-Deluxe
Network Card 1: Marvell Yukon 88E8053 PCI-E Gigabit ethernet Controller
Network Card 2: NVIDIA nForce Networking Controller (this is the one that wont show up in Network Connections

1. Enable Integrated NIC2 in BIOS
2. Install drivers from Asus website
3. Profit

install nvidia nforce drivers and during setup, check "network drivers" or something like that.