How can I see my graphic card?

How can I find out which graphics card I have in my PC?

1. Click Start.
2. On the Start menu, click Run.
3. In the Open box, type "dxdiag" (without the quotation marks), and then click OK.
4. The DirectX Diagnostic Tool opens. …
5. On the Display tab, information about your graphics card is shown in the Device section.