I might be at the wrong place for this question, so please forgive me. I have zbrush 4 and the new one zbrush 4R2, let say I want to reformat my computer, so I deactivate the new version, but what about the old version, do I have to deactivate that too? I read that I can get along without the old version as the new one has all what I need.
Do I only deactive the new version Zbrush4R2?