This article applies to:
PST recommends removing older installations of E-Prime when they are no longer being used. Once the version of E-Prime is determined not to be used any more, it can be removed from the Control Panel > Programs and Features. Uninstalling the older version of E-Prime will help save disk space on the machine.
For example, if a lab has both E-Prime 2.0 and E-Prime 3.0 but no longer conducts studies in E-Prime 2.0, we recommend uninstalling E-Prime 2.0 to save disk space.
Older versions of E-Prime can always be reinstalled by navigating to the Downloads section of the Support site. The current version and legacy versions of E-Prime exist under the Download section and can be accessed with a registered serial number (INFO: How to Register for Support and Access Downloads ),