OK, ignore my last post. From the looks of things, it's most likely an incompatibility of some sort, because the specs of your card sound more than good enough for running Live For Speed at a much higher frame rate. Have you tried "tweaking" with the settings of your video card? You could try turning certain things on or off such as anti-aliasing, VSync etc, but make sure you know what each setting actually means (sorry to be patronising).