Yes. extra monitor wont work
If this is a laptop, power the laptop down, unplug it, remove the battery, press and hold down for up to 1 minute, plug it back in and power it back on without the battery attached. May take a few times.
If your computer screen goes black, the first thing to try is to turn your computer off, and then turn it on again. This allows the computer to re-boot.
at the computer
OK so you see a screen and there is a keyboard in front of it that is a COMPUTER! You turn on the screen and you got on a computer!
Is your computer screen plugged in? Make sure your computer screen is properly connected to your computer.
you restart the computer then turn it on again
turn down the brightness all the way until the screen goes black in the process of restarting so it looks like it won't turn on.
The computer screen could have becomed damaged and so might the computer.
Black is dead, or corrupted. Hint: try to fix it, and if it doesn't work, take it to a expert. If he can't fix it, well, you can keep it and hope that it works one day, or get a new computer
Turn it on.
keep charging i had ds bottom screen turn black
Turn the computer off then turn the computer back on
If it asks you about a security warning push yes. Then it will load.