Compaq Mini CQ60-600 Help

I have a Compaq Mini CQ60-600 and it was given to me about two years ago from a school program where i take a class and completed it that I could keep the l laptop. I never took the class and the laptop is still here but I can't do anything on it because of the family safety system. there is an tutor login but I can get in because I don't have the password is there a way to like master rest the computer or something. the program that gave the computers no long exist help me please I want to use my laptop.