knowlegebase-Can FCS Express V3 and v4 exist on the same computer?
Version 4 is an entirely different installation and will be installed to a different folder on your computer from Version 3. Once you install the software and run FCS Express V4, a configuration file wizard will open. Through this wizard, your configuration file will be loaded to the correct location for Version 4. You do not need to uninstall Version 3 from your computer, and can in fact still run FCS Express Version 3, but we will no longer be posting any updates for this version.