Avatar Head Error

[Plymouth]

We're using a Quadro FX 4350/4000 SDI and I should probably update those drivers.
We finally transferred all the extension wires over from the old PC/SVGA HMD to the new Z800, including the InertiaCube. The HMD is working fine, but trying to use the InertiaCube causes Vizard to abort loading the world. I suspect this has something to do with the z800 headtracking software. With all these strange little problems I'm considering just wiping the entire machine on Monday and starting from scratch now that all the right hardware is in place. Hopefully that will fix the Inertiacube problem and the small heads problem.