My only complaint is that it came with the wrong HDM cable so I had to purchase an adaptor to connect to my screen, and on top of that for some reason that I can seem to figure out, my screen turns black every few minutes. I've tried to turn of sleep mod, and change the refresh rate from 59 to 50m and still, it continues to happen. Wifi also is a problem, it lags very often, and am considering purchasing a new wireless atena or plug in the computer directly into the modem which defeats part of purpose of me buying this computer. Will update or delete this review if the problem gets solved :/