Software SolutionsWhy are my legacy ActiVotes not showing up in device registration?

One of our teachers has the legacy Activotes and an older board. There is no hub connected. They worked just fine until she upgraded the ActivInspire software to the new version (which shows ClassFlow). When she tries to register the devices now, only the Class Flow option shows up and not the option to register ActiVotes. Do legacy ActiVotes no longer work with ActivInspire? Thanks for any help you can provide.