I hope this is the place to ask. I am having a problem with my samsung laptop made in 2013 and running windows 10. When I put it in standby/sleep mode with plenty of battery and then open it again an hour later it has switched completely off and when I restart it I get black screen for a long time, until it finally boots up, or sometimes I need to turn it on and off and on and off and on again to get it to boot. I have searched for a solution online but none of the answers are any solution to this.

Does anyone have any idea how to fix it or do I need to get a new laptop? Sucks that I installed a 250GB SSD a few months ago in that case.