i`m not using the video card , i just mentioned it because i tought since its a hibryd it might add more power consumtion to the chip and heat it up even more , there`s no discussion or anything about the igpu not working 🙂 , so yeah basicaly when my cpu uses turbo mode and passes the 70+ i loose video signal i cant force shutdown , i can hear the fan working , i can only unplug it to shut it down