If you are deploying a 64-bit application, you must verify that the runtime exists in the standard Program Files folder (without the (x86)).
Before diving into the download links, it is crucial to understand why the "bit-ness" matters. crystal report 2008 runtime download 64-bit
This article will explain everything you need to know: what the runtime is, why 64-bit matters, official download sources, step-by-step installation, troubleshooting, and alternatives. If you are deploying a 64-bit application, you
reg query "HKLM\SOFTWARE\SAP BusinessObjects\Crystal Reports for .NET Framework 4.0\Crystal Reports\13.0" why 64-bit matters
If you are looking for specific MSI installers for integration, these links are frequently cited in developer communities: CRRedist2008_x64.msi 32-bit Runtime (MSI): CRRedist2008_x86.msi Installation & Configuration