I Have windows XP running on my system. I have two network cards installed in two pci slots. I have a laptop running windows vista home premium. I want to setup an internet connection sharing between the two. i connected the patch cable to one LAN card and a cross over cable between the other LAN card and the vista laptop. The connection is establshed but i cannot browse internet on my laptop. Please help. I dont know whether i should be using a patch cable or cross over cable between the desktop and the laptop.