Hi quertymn, Thanks - that helped a bunch! I located the single_eula.txt from the cd and put it into a license folder in the program directory, and it seemed to jump that error. It bought a box up complaining about not being able to find that file (i now know). Stuck now on the next file that i guess it can't find. DataCache.cpp(275) : ZDataCache::ZDataCache cache\cache_scene.xml DataCache.cpp(279) : ZDataCache::ZDataCache I think that the setup didn't run properly, and now it has all these files it can't find. Will have to go back to the supplier i guess Grant