My computer will not power on at all or charge. whever i connect it to the charger, the charge light won't come on. It isnt showing any signs of power anywhere. this a brand new computer that was purchased just before Christmas. it was working perfectly fine yesturday. there was no flashes from the screen, no battery problems, it hasnt been dropped. nothing wrong that I know of has happened. It just all of the sudden stopped working. Could someone please help with this problem??