Local area connection doesn't have a valid IP configuration

[n3rdf1ght3r]

So after moving about 70GB to my Windows Home Server 2011 computer, my desktop is no longer able to connect to the internet and is giving a "Local area connection doesn't have a valid IP configuration" error.

I have tried:
Resetting my router/modem/switch
restarting my computer
reinstalling NIC drivers
Resetting TCP/IP using "netsh int ip reset c:\resetlog.txt"
Changing the ipv4 settings thing

Computer Specs:
mobo : Gigabyte G.1 Guerrilla
NIC: Killer E2100 (that's the on-board one)
OS: Windows 7 64bit
Modem: Thomson DCM476
Router: Linksys EA6500
Switch: Tendnet teg-s80g

ipConfig:

Ethernet adapter Local Area Connection:

Connection-specific DNS Suffix . :
Link-local IPv6 Address . . . . . : fe80::78b4:691d:ea14:f7eb%14
Autoconfiguration IPv4 Address. . : 169.254.247.235
Subnet Mask . . . . . . . . . . . : 255.255.0.0
Default Gateway . . . . . . . . . :

Tunnel adapter Teredo Tunneling Pseudo-Interface:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :

Tunnel adapter isatap.{B479F0AC-BEFB-4819-BFD8-B6D4CB9C40CC}:

Media State . . . . . . . . . . . : Media disconnected
Connection-specific DNS Suffix . :

 

[n3rdf1ght3r]

Turns out port 3 on my router doesn't work

 

[eidairaman1]

time to replace it, because if 1 ethernet port goes out most likely the others will

 

[n3rdf1ght3r]

Damn, it was 5 days out of warranty too

 

[eidairaman1]

They make better ones. I have a WPN824 from them still kicking.