Problems loading Bongo in Rhino 7

Have you just installed Bongo and it is not showing up inside Rhino 7.

After Bongo has been installed, Rhino 7 should detect that there’s a new plug-in and ask if you want to migrate it. For some reason this isn’t happing on some machines.

How can the problem be solved?
Run the command MigratePlugIns. In the Migrate Plug-ins Window make sure both Bongo Plug-ins are selected in the list and press ok.