So recently I moved and had my PC shipped to me, upon plugging it in my PC turned on just like it would with all the LED, fans, hard drives, and GPU turning on, but there was no display, and it powers off instantly when I press the power button while it is on, my GPU powers on and the fans start spinng like it normally would as well, I've tried reseating my GPU and ram, also I have tried removing my lithium battery and putting it back in, pls help