This is an upgrade ....  BIG UPGRADE ...  from my Toshiba laptop.  (That I'm really HAPPY with this *Refurbished* machine compared to what I had been using should be saying something!)  Anyway though, when I got the thing it didn't have Bluetooth or WI/FI...  Drat!!  I contacted the company, (Which I don't like doing because I'm sure I'm gonna get a run around...) However, low and behold!  The company sent out a plug in unit that had WI/FI *AND* Bluetooth! in a day or so!!  It works really well!  I do have some compatibility issues with Elite Dangerous, but Diablo III works very well!  Also does you tube, Netflix and even porn.....er...uh.....I mean EDUCATIONAL web sites very well!  Gads.....