Standalone Installers iSiteEnterpiseSetup.exe End users with appropriate privileges should use this file to install iSite Enterprise. iSiteRadiologySetup.exe End users with appropriate privileges should use this file to install iSite Radiology. MSI Installation Packages iSiteEnterprise.msi This file is to be used for automated rollout ONLY, and should not be used by an end user to install iSite Enterprise. iSiteRadiology.msi This file is to be used by PACS Administrators ONLY. It should not be used to install iSite Radiology on an individual workstation. InstallScript 11.5 Runtime Engine This file is required to be installed before iSiteEnterprsie.msi or iSiteRadiology.msi Client is installed. iSiteExt.msi This file is required only for certain third-party integrations with iSite PACS, such as the Standard URL-Based Integration.