I have a similar issue. I have the standard X52 not the pro and did not have a way to install the drivers to make the mouse work. The stick and the mouse were two different drivers that came on the install disc if I remember corectly. One day after Windows 10 did a huge update I noticed my mouse clicking on things when I hadnt done it. It went crazy. As if the computer was haunted.
Then finaly I saw that in my control panel it was saying I had two mice running and figured out what was happening.
Mike, which of these do you think is best for the standard X52, not the pro, and I'm running a 64 bit system?
10/29/2016 12:00AM 6,492,688 Saitek_X52_Flight_Controller_7_0_27_13_x64_Drivers.exe
10/29/2016 12:00AM 6,479,448 Saitek_X52_Flight_Controller_7_0_34_109_64_Drivers_pfw.exe
10/29/2016 12:00AM 2,500,707 Saitek_X52_Flight_Controller_SD6_64.exe
Also, what is the last link? SD6?