I am glad you figured out your issue and fixed it; thank you for letting us know.
Just in case, since it is not clear to me where you copied the libraries for the Zumo shield, third-party files should be installed under your sketchbook directory instead of the Arduino IDE's installation directory (e.g. "C:\Program Files (x86)\Arduino"). That way when you upgrade your Arduino IDE, which uninstalls the current IDE version before installing the new version, the third-party files will not be removed. You can find your sketchbook directory under File->Preferences of your Arduino IDE.