Go to the College Board's My College Quick Start home page online. There are three ways to access your test scores online.
Sign up for the Your College Board Account. Fill out the required information on the Sign Up page, and create a user name and password for future reference. Follow the prompts to get the your test scores. Once you have done this, the other two ways of accessing the test scores are now available.
Enter your Online Access Code in the designated box on the My College Quick Start home page. This code is printed on your PSAT/NMSQT paper report that was sent though the mail. Then enter your user name and password that was created earlier. If you do not have your paper report handy, you can still access the test scores by signing in with the third option.
Sign in to Your College Board Account with your user name and password. If you have forgotten either one or both of these things, the College Board can resend them to you at the email address you provided during the sign up process.