Can't get Moto RAZR MAXX to connect via Moto DRIVERS

I am using WIndows 10 (Maybe that's the problem) and trying to flash stock firmware onto an XT912 via RSD Light. 64bit Moto driver (6.4) were installed. I put the phone into boot mode, and then connect the USB cable, but nothing happens - After awhile it reboots and the computer sees the phone, but I doesn't get seen by RSD. It seems like it is not connecting via the Motot drivers but just the stock ones. I went into Device manager and made sure all the drivers were updated but can't get it to connect. ANy thoughts o what I can do. I have tried reinstalling the drivers multiple times and they seem to be there, phone is just seeing them.