There is alot of errors on my pc. Earlier today I tried to turn it on, and then it Just went on and off over and over again by itself. I waited a LITTLE longer, tried to turn it on again. This time it went on but usb and none of screen ports were working. I turned it off and on again, now it turned on, everything was working. But I CANT do anything cus the screen is Just frozen. And now it switches between those 2 when i try to turn it on and off. Sometimes usb and displays arent working, Sometimes they work but then it Just freeze.