Greetings, my friends and I have always played this game relaxed without problems. Recently, a new pal has joined us, we all have excellent connection speeds and good computers but in case of this new friend, this error jumps: "Connection Timed Out" when certain happens time and leaves the game, note that he plays on a laptop and through wifi but has already tried through cable and nothing.
Any ideas?
ps: we believe that it is due to the poor performance of the game on his graphics card since there are no nvidia drivers in this game and he has an NVDIA GTX 960M, since in the rest of the games he plays perfectly at 60 stable FPS (for example COD MW3/COD BO2) and here he plays at 30 -40 with medium settings.
I know this is not going in this section of the forum but I don't see where to put this kind of errors

Thanks in advance.