Groove Agent se HOW TO INSTALL on Cubase Elements 8

Hi, could you please help me in installing Groove Agent SE 4 on Cubase elements 8, I’ve just run the exe, I can open it on Cubase Elements 8 but there’s no sounds…Have I to run other exe or doing something else?
Same thing for Halion sonic se 2 I can open it but there’s no library and no sound…My PC is Windows 7 64bit+Cubase Elements 8 E-licenser just bought last August
Halion-Groove agent how to install.jpg

I HAVE THE SAME PROBLEM ? I HAVE WINDOWS 10 AND CUBASE8 BUT THE GROOVE AGENT CANT RUN ON MY CUBASE8 THERES NO CONTENT EVEN IF THE PROGRAMME IS ON MY CONFIG PANNEL