In Windows 10, go to the Windows icon and search for Software Center (if you don't see a search box, just start typing after clicking on the windows icon, this will automatically open the search tool). Licensed software that has not been installed onto the desktop will be listed here.
Select EndNote, then select Install.
EndNote's University Site License does not cover installation on personal devices, but students and staff can purchase EndNote for a discounted price using their university email address. For more details see IT's EndNote webpage.