My HP laptop connects with internet through my neighbor wireless and works fine. I have another laptop Toshiba Satellite and I can't connect to internet. I figured out that the wireless radio tape was 802.11n while my Toshiba only supports 802.11b. So I changed the wireles radio tape from 802.11n to 802. 11b only. The HP laptop stills connects and work fine while the Toshiba does not.
What can I do?