Sllooowwww Screen Saver..

Can anybody help.....

On a AMD 1.1 and a GFX MX200 and 768mb of Ram...

Why would "Starfields" run like it is running on a DX4, or somat...

I have tried different version of Drivers (uninstalling first), and even
tried to choose "Uninstall" on the Display Adapter, and reseting the
machine...

I really don't know what is doing it, there doesn't appear to be anything
running in the background, that I don't need... but I don't know about XP's
stuff...

Anyone experienced this before? and if so, what was your rememdy..??

Thanks in Advance...

PJG