Hi
I think Weazel is right. I tried everything I could imagine to get my CH gear (F-16 combatstick, CH-Throttle and CH-Pro pedals) work in Win2kPro (not so different to XP). It just don't work. I had to install Win98SE just to get my CH programmed. After programming CH gear work normally in Win2kPro, but every now and then it looses its setup and I have to programm it again in Win98SE.
I have F-16 combatstick and I had to put in "6-button joystick with 2 hats" (or something like that).