Thank you for contacting the Intel Embedded Community.
In order to better understand this situation, could you please confirm with the manufacturer of this board that the Operating Systems listed are supported?
Thanks in advance for your cooperation to find a solution to this situation.
For Windows 10 Enterprise, it might be possible that thet Minnowboard Max is used different GPIO drivers that the ones provided by Microsoft or by Intel, my recommendations for you
1) Contact minnowboard support to ask for their GPIO drivers (the same used by the IoT Core BSP)
2) Use a fresh Windows 10 Enterprise Install with the default GPIO drivers.
3) You might try using this application: Download Intel Driver Update Utilityto download the latest Intel Drivers (requires Internet access), but as I said, it might not work since Minnowboard is a third party board and they might have modified their drivers.
For Windows 8 enterprises here are some documentation and samples for the Microsoft page:
However on this forum we don't specialize on code development, I would suggest you the following support channels that might be more useful (specially for Visual Studio related questions):
Minnowboard Max Mailing List:email@example.com
Intel Developer Zone: https://software.intel.com/en-us/forums
Microsoft Developer Network: https://social.msdn.microsoft.com/Forums/en-US/home