Having the same problems as you man, running windows 7 64-bit, found the motorola 64 bit drivers but I still get that the device is never detected when running the recovery aio file.
This solved my problem.

I had tried several different methods on my Windows 8.1 laptop but after much frustration, I sat down and read all that I could find on this. I registered here to give you a huge thank you for this post. I went back to my XP 32-bit laptop and the method in the OP here worked like a charm. Thanks to all of you.