Locked out of my laptop

[salamon2467]

I have an hp laptop but I don’t remember the password and I don’t have any discs and safe mode and recovery mode aren’t work it’s not connected to internet but I really need the computer do school work

 

[bignastyid]

http://www.tomsguide.com/forum/id-2317968/read-passwords-lock-codes-pin-numbers.html