I've tried to install V5R17 but it fails as it fails for R16
cannot find "cxinst.exe"....
and i tried to move the dassault systeme from a pc to the right place in the bottle
it failed again after transfering 3 Go via IP
and I tried to open the cnext.exe from the Pc via IP and ....
It worked.....
in fact catia started without environnement data but if I did the same operation on a PC , it would be the same
so I hope I will have better news soon