hello so my freind has recently bought a 144hz monitor asus vg278he. And he owns a gaming laptop Legion Y520 Laptop. So the problem he is having is he cant connect a Display port or DVI cable into his laptop because it only has a HDMI. and the monitor only has a HDMI and DVI. Anyone know how he can play/use the 144hz on his monitor. What type of cable/convertor does he need to buy to be able to use 144hz. Thank you