My laptop wont turn on!!!:( why wont it work

hello,
i have a gateway and i was playing minecraft but then this thing came up saying "to finish the updates the laptop must restart" so i clicked restart now and then it turned off then when it was supposed to restart it didn't turn back on so then i tried moving the mouse nothing happened so i wait and nothing happened do i tried turning it off to rest it. didn't work so I've been up all night trying to see if it worked.

so why wont it work? what going on with the inside of my laptop? like how did this happen? on the inside where everything is controlled?



please answer that