I was on my computer last night and then my screen went black.?

Question

Then the message "can not display this video screen" came up. I don't know what happen. I checked all the wires, please someone who knows something about computers help!!!!!!

Answer 1

don't worry, it happens to everyones computer.

Just reboot the computer.

Normally it means that a wire came loose.

Answer 2

it could be you g card got lose or the driver broke down

and if you dont have g card then god nose

Answer 3

loose connection's