Hello,
Thank you for contacting National Instruments.
The FieldPoint driver should come with all of the software necessary to update software on your controller.
You can also download the latest versions of firmware from: http://digital.ni.com/softlib.nsf/954feaeea92d90918625674b00658b83/9b09d0ef515d53db86256daa00764f3d?OpenDocument .
Let me know if you have any further questions.
Sincerely,
Sean C.
Applications Engineer
National Instruments