How to reboot a toshiba satellite p55w-b5224 if holding "0" and power button doesn't work?

[Amare_]

I don't have to password to the laptop and I want to reboot it and nothing is working? Is there any way I can do it myself or I should go to a professional?

 

[ex_bubblehead]

http/www.tomshardware.com/forum/id-2317969/read-passwords-lock-codes-pin-numbers.html