HKLM\SOFTWARE\SAP BusinessObjects\Crystal Reports for .NET Framework 4.0\Crystal Reports\Database\Oracle\UseNativeOnly = 1 (DWORD)
Be extremely cautious with third-party "download aggregator" sites. Many bundle adware or outdated versions. SAP does not host direct public links like a typical consumer software; you must obtain it from the SAP Launchpad or the SAP Development Tools site. crystal reports runtime 13.0.35 download
Officially, Crystal Runtime 13.0.35 only supports .NET Framework 4.6.2 through 4.8.1. It does not support .NET Core/6+. For modern development, you need SAP Crystal Reports for .NET SDK (which uses the same runtime under the hood but requires special licensing). HKLM\SOFTWARE\SAP BusinessObjects\Crystal Reports for
runtime depending on your target application's architecture. For development, look for the Install Executable (EXE) Spiceworks Community Key Version Details Version Logic : In many environments, the assembly version displayed is 13.0.3500.0 , which refers to the SP35 runtime. Compatibility Officially, Crystal Runtime 13
Missing VC++ redistributables. The runtime depends on Visual C++ 2015-2022 Redist. Fix: Install the latest VC++ Redist (x64 version) from Microsoft.
: Match the runtime bit version (32-bit vs. 64-bit) to your application's target architecture, not necessarily the OS bit version. Crystal Reports, Developer for Visual Studio Downloads
A previous installation was pending reboot or MSI cache corruption. Fix: Run sfc /scannow and DISM /Online /Cleanup-Image /RestoreHealth , then reboot and reinstall.