This runtime is the full Crystal Reports designer application. You cannot open or design .rpt files with this installer. Instead, it provides the necessary DLLs, database connectors, and export engines that allow an application (like a custom C#.NET program, a legacy VB6 app, or a web portal) to view, print, or export Crystal Reports without having the full developer edition installed on the target machine.
: Select "SAP CRYSTAL REPORTS, DEVELOPER VERSION FOR MS VISUAL STUDIO." Look for the file matching version MSI extension. Key Details crruntime-64bit-13-0-20.msi