Hello, I have a Toshiba Satellite p205 running windows vista home premium. It has a built in wifi card and it can see the wireless networks available but when I try connecting to them, the "connect to a network" window says, "Windows cannot find any additional networks. I have tried updating the driver, uninstalling the card, disabling the divers; I even checked the tcp/ip and made sure that both v4 and v6 are on "obtain ip addreses automatically". I even bought a wireless usb adapter, plugged that in, but it still did nothing. Does anybody have any idea what is going on here?