I recently assemble my new computer but I am having some kind problem that I canít get figure out. The problem is that my NIC is not working properly on Gigabyte GA-P35-DS3R motherboard. This problem occurs when I try to make a network connection. I have system that works on Microsoft Windows 7, processor of Intel Core 2 Duo E6600, has a RAM of Corsair XMS2 DDR2 800 (PC2 6400) 2GB (2 x 1GB), Hard drive 500GB and a graphic card of NVIDIA GeForce GTX 480. So please anyone has an experience with this kind of situation please help me and share some information with me. Any suggestion would greatly appreciate.