^That's what I was afraid of. I will just have to wait until someone makes a new driver. It's too bad really, I already bought the adapter to plug it into my computer.
I'm actually out of country right now, so I can't exactly plug it in but I will definitely try it and see what happens. There is a Crysis mod called Mechwarrior: Living Legends, and I really wanted to try this controller out on that mod. I know people are doing it, but they are also running 32-bit OS's.
There is also Mechwarrior4 for free now thanks to Microsoft.
Oh well, guess I can hope. I really wanted to find a use for that mammoth of a controller.