Ernie,

I'm no computer pro but I had the same problem as you with the "built in" system. I got a GeForce2 MX card and G2 works great now. This card is far from the top of the line and the price has dropped a good bit from when it was new. There are much faster cards now that would probably do a better job, but mine runs G2 with no problems.

Good luck,

Eric