I知 currently running Mezzmo 3.4.4.0 on a Windows XP machine used only as a file and media server.

If I create a new user with Administrator privileges, can I install Mezzmo 4.0.3.0 under that account without disturbing my existing 3.4.4.0 installation (or anyone using it to stream music and video) while I知 testing the new version and getting everything properly listed in its database?