There have for example been many MIDI and registration issues when updating to Windows 10 Creators update.
I for example had to reconnect my controller to all Arturia stand alone applications.
I actually a couple of times think i could'nt find my controller in the application, but i'm not sure if i just scrolled past it. After a restart of the application and not using wheel to scroll, then the controller was availble. At least one time i do think the controller was gone until i restarted the application.
Can't remember if the soundcard selection was changed after the update in Arturias applications. But in others it was, so i had to reconnect.
Some software i had to registrate/ activate again after the big Windows 10 update.
Perhaps there is some things to look at regarding windows 10 for developers. The Creators update has clearly affected this areas somehow.