Laptop black screen

Hi swimnut2003 

Of course, this may be a technical problem of the computer, but I also have one such computer in which it often happens.

3 times press the power button each time hold 10 seconds, of course you need to have a charged battery and the power on, 

Write what you think, if you managed to fix it differently - then write it will be helpful to others:)

Troubleshooting black or blank screens in Windows (microsoft.com)