[jitter] Nvidia cards incompatible?

Hello, I've come across a problem when using my nvidia 8800gt and jitter together.  It seems that if I have the driver installed for my video card then maxmsp/jitter will close instantly whenever trying to use most the objects in the jitter library.  It is strange as when I uninstall the driver I can use the objects fine, the only problem is ofcourse, everything is a bit slow without the driver!

Seems a shame not to be able to use this powerful card to it's full capability, as i'm sure it must be compatible.  Does anybody know of a possible fix to this?

Thanks for your time.

Btw, i'm using Windows XP Pro SP2.