I just bought a new Gateway LT2104U netbook running Windows 7 Starter. It has an Atheros AR5B95 wireless card in it, which is supposed to be b/g/n, but I can only connect to my "G" network. Can't even see my "N" network. I have updated the driver with no help.I have a simultaneous dual band Linksys router WRT400N. Can connect to it ok on XP laptop on either G ssid or N ssid....