When you register your computer with Lenovo, you enter required information into a Lenovo database. The information enables Lenovo to contact you when there is a recall or other severe problem and provide quicker service when you call Lenovo for help. In addition, some locations offer extended privileges and services to registered users.
To register your computer with Lenovo, go to https://support.lenovo.com/productregistration and follow the instructions on the screen.