Ribbons Not Selectable After Installation on Windows 10

On Windows 10, after installing Oracle Smart View for Office and starting Excel for the first time, you are not able to select any other Excel ribbons or the Smart View ribbon, or select any menu items on the default Home ribbon.

Workaround: Click the X in the top right corner to close Excel, and then restart Excel. Now you should be able to select the Smart View ribbon and any other Excel ribbon.