ok, so I have a laptop with vista home premium and it is connected to a wireless network. I have a desktop with no wireless card, so I was going to hook a ethernet cable from the laptop to the desktop and share the wireless. the desktop has xp. Now, when i do so, the desktop says limited/no connectivity. the laptop network settings say it is set to local, not local and internet, while the wireless network is. is there a way to change this? it seemed like its very user friendly, but its almost like they dont want you to set it up that way. I was under the impression vista would auto set most networking stuff, was I wrong? any help appreciated.