Does anybody happen to know whether the Latitude Ultrabook 6430U have WiDi? Is this information for each laptop mentioned on the website? This has some other kind of wireless technology - WiGig - which supports a new wireless dock that Dell has launched (D5000). So, I'm not sure if this is

Moved to Customer Service forum for more expert help. sugarbear18

I have a Latitude 10 which came with windows 7 pro and the wireless worked perfectly fine but I stupidly upgraded the tablet to windows 8 pro and now it is telling me that there is no supported wireless card installed.