Nuendo vs. Cubase (superset vs. divergent)

Hi Luis,

is the trial version conflicting with a production Cubase Pro 9.5 system? And what happens if I deinstall the Nuendo 8 trial? Are there possible errors occuring for my Cubase installation?

Is it a must to clone the productivity environment and install the nuendo trial on an external cloned hd? Or are there two really separated programme structures?

Thanks for your help in advance.