: At least 1 GB RAM for 32-bit or 2 GB RAM for 64-bit installations.
: Required for 64-bit applications. Note that if your application is 32-bit running on 64-bit Windows, you still need the 32-bit runtime. System Requirements
: Right-click the .msi or .exe installer and select "Run as Administrator" to ensure it has the authority to register assemblies in the Global Assembly Cache (GAC). Setup Wizard : : At least 1 GB RAM for 32-bit
: Windows 7 SP1 or higher (Windows 10/11 and Windows Server versions are supported in later SPs).
Following these steps ensures a clean setup and avoids common registry errors: System Requirements : Right-click the
: Microsoft .NET Framework 4.x (4.0, 4.5, 4.6, 4.7, or 4.8).
: After installation, check the C:\Windows\Microsoft.NET\assembly (for modern SPs) or C:\Windows\assembly folder to confirm the CrystalDecisions assemblies are present. Crystal Reports, Developer for Visual Studio Downloads : After installation, check the C:\Windows\Microsoft
: Some versions may require specific Visual C++ Redistributables (like VC120 or VC140) or legacy prerequisites like .NET 2.0 and MDAC 2.8. Installation Guide