原帖由： lattestonetech24 ,
Hey John, I know it may sound stupid but if your laptop has the WiFi Antenna icon button next to the Power button, is it lit up? If not try pressing it as your WiFi Antenna might be turned off/disabled. If you look at the lower right hand corner of the taskbar where the date/time would be, do you see your Wireless Signal? If so, does it have a Yellow triangle with and exclamation point in it or a Red X?