[jcalonso]

This could be a driver compatibility issue with Vista, but just in case, make sure that you have Track Clip Pro (or Vector, whatever you are using) selected in the Tab of both, the specific profile for your game (in this case, IL-2 Forgotten Battles...) and the general profile (Combat Flight).

If this does not work try Natural Point website for driver updates:

http://www.naturalpoint.com

Regards,

JC