If you’re not sure, match the runtime bitness to the bitness of the application that uses Crystal Reports (not necessarily the OS).
Cause: A previous version of the Crystal Reports runtime (or a partial install) is corrupt. sap crystal reports runtime engine 13.0.35 download
Fix:
If you are reading this, chances are you have been wrestling with a specific error message, trying to deploy an older application, or maintaining a legacy reporting system. You need SAP Crystal Reports Runtime Engine version 13.0.35, and you need it now. If you’re not sure, match the runtime bitness
Let’s cut through the confusion. Unlike consumer software, SAP does not offer a simple "Download Now" button for legacy runtime engines on their public homepage. Here is your guide to understanding, finding, and deploying version 13.0.35. If you’re not sure