I have a linksys nic card in one of my systems(home networking one) and i have a 3 com nic in my new system. And my question is would i matter if the two cards are different? Cause i can't set my network up. One more thing i specify an IP number in the tcp/ip section and when i go into winipcfg it doesnt seem to see the ip num that i specified. It just gives me 0.0.0.0 in IP and 0.0.0.0 in sub.