Integrated Ethernet Port

Hey guys,

I just upgraded to Windows 7 from xp. I have a Dell XPS 400 and for the life of me I cannot get the integrated ethernet port to work. I have a wireless pci card in and that works fine but windows is not recognizing the port. I've tried reinstalling drivers to no avail and need help.

Here's some info:
C:\Users\Tyler>ipconfig /all

Windows IP Configuration

Host Name . . . . . . . . . . . . : Tyler-PC
Primary Dns Suffix . . . . . . . :
Node Type . . . . . . . . . . . . : Peer-Peer
IP Routing Enabled. . . . . . . . : No
WINS Proxy Enabled. . . . . . . . : No
DNS Suffix Search List. . . . . . : WIRELESS.DUKE.EDU

Wireless LAN adapter Wireless Network Connection 2:

Connection-specific DNS Suffix . : WIRELESS.DUKE.EDU
Description . . . . . . . . . . . : TP-LINK Wireless N Adapter
Physical Address. . . . . . . . . : F8-D1-11-89-75-54
DHCP Enabled. . . . . . . . . . . : Yes
Autoconfiguration Enabled . . . . : Yes
Link-local IPv6 Address . . . . . : fe80::d105:99ba:a610:3618%16(Preferred)
IPv4 Address. . . . . . . . . . . : 10.180.127.179(Preferred)
Subnet Mask . . . . . . . . . . . : 255.255.224.0
Lease Obtained. . . . . . . . . . : Wednesday, April 25, 2012 5:30:25 PM
Lease Expires . . . . . . . . . . : Wednesday, April 25, 2012 10:15:23 PM
Default Gateway . . . . . . . . . : 10.180.96.1
DHCP Server . . . . . . . . . . . : 10.136.20.4
DHCPv6 IAID . . . . . . . . . . . : 335073553
DHCPv6 Client DUID. . . . . . . . : 00-01-00-01-17-1E-05-C7-00-13-72-29-13-AD

DNS Servers . . . . . . . . . . . : 152.3.215.25
152.3.189.18
NetBIOS over Tcpip. . . . . . . . : Enabled

Tunnel adapter isatap.WIRELESS.DUKE.EDU:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . : WIRELESS.DUKE.EDU
Description . . . . . . . . . . . : Microsoft ISATAP Adapter #2
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes

Tunnel adapter Teredo Tunneling Pseudo-Interface:

Connection-specific DNS Suffix . :
Description . . . . . . . . . . . : Teredo Tunneling Pseudo-Interface
Physical Address. . . . . . . . . : 00-00-00-00-00-00-00-E0
DHCP Enabled. . . . . . . . . . . : No
Autoconfiguration Enabled . . . . : Yes
IPv6 Address. . . . . . . . . . . : 2001:0:4137:9e76:2cff:3cb7:f54b:804c(Pref
erred)
Link-local IPv6 Address . . . . . : fe80::2cff:3cb7:f54b:804c%13(Preferred)
Default Gateway . . . . . . . . . : ::
NetBIOS over Tcpip. . . . . . . . : Disabled

CPU-Z:
Mainboard:
Dell Inc. 0FJ030

BIOS:
Version A05


Any help would be greatly appreciated.
Thanks!