Hi Martin,
Windows-Maps Supports Microsoft.com/maps APIs. I am rerouting this to the windows folks but if you are not a developer, you might want to ask on Answers.Microsoft.com. If these files are of a standard config extension, they would be hidden automatically so if you are the creator of the App, maybe you can name the files so that they would be hidden unless "Unhide" system files is chosen?
Sincerely,
IoTGirl