SIW (Here: http://www.gtopala.com/ )

Is a great free utility to see what installed in your system.

Most computers today come with an onboard graphics chip that will allow you se see 3d graphic, but they work slowly, and use your system ram for thier display, reducing your resources.

Onboard video is pretty much junk when you consider how fast a system can run with a video card, and you don;t need to byuiy the best to massivly improve performance compared to build in video.

Way too many people take way too many things way too seriously.