The fact, that module needs internet access, is clear for me. What is not clear, is the way how to do this ( I have made everything as that enginner told me ). Module is connected to the router, notebook is connected to the router, but the installation of the pallette is not working. How can I check if the module is able to access internet? Only thing I made is blocking of the firewall. Is there any other way hove to install that pallette. There is an upload of .tgz file possibility, but I did not find any uploadable file o the internet.