I bought a computer from a school auction.When it comes up a box pops up with a school user agreement.When you accept it goes to a user name and password screen.Is there any thing I an do to use this computer.
Best best is to reinstall the OS. Probably Windows XP. There should be a licence key somewhere on the machine if it is a name brand (HP, Dell, Compaq etc.) If so all you need to do is get an installation cd and use that key.