Graphics card not showing up in Hardware Drivers

[flubmasterq]

Hey, I'm trying to install Compiz Fusion for my Ubuntu Hardy, and I got to a step in the how-to that says I need to go to Hardware Drivers and install the driver for my graphics card, but my graphics card is not showing up in the Hardware Drivers section. How do I fix this?

[markbuntu]

My crystal ball has crashed while updating the display driver so I cannot use it to see what hardware you have so you will have to tell us yourself.