Install Additional Content?

I have bought Halion 6 and installed it successfully, but I do not know what the Additional Content file is about?
After the installation I looked in the Halion 6 installation program and found Additional Content with 126 objects in it=sounds(samples). When I located the content file in the installed Steinberg program there is only 104 objects in that file. Anybody know what it is and if it is supposed to have been installed automatically?
Please I need help. :open_mouth: