Dell Inspiron 1521 (Mid 2007) - Manual (Page 19)

About Your Computer
19
About Your Computer
Determining Your Computer’s Configuration
Based on selections that you made when purchasing your computer, your
computer has one of several different video controller configurations.
To determine your computer’s video controller configuration:
1 Click Start , and then click Help and Support.
2 Under Pick a Task, click Use Tools to view your computer information
and diagnose problems.
3 Under My Computer Information, select Hardware.
From the My Computer Information - Hardware screen, you can view the
type of video controller installed in your computer, as well as the other
hardware components.