You must install Microsoft .NET Framework 3.5 SP1 or later before you install .NET Data Provider for Teradata.
- Determine the current version of Microsoft .NET Framework installed on the system by doing one of the following:
- Open the Add/Remove Programs applet. The version of Microsoft .NET Framework is displayed in the list of installed programs.
- See the article How to determine which versions and service pack levels of the Microsoft .NET Framework are installed.
- If the system does not have the correct version installed, download the Microsoft .NET Framework Version 3.5 SP1 Redistributable Package or Microsoft .NET Framework Version 4.0 Redistributable Package.
- Select the Microsoft .NET Framework Redistributable Package for your platform.
- Follow recommendations on the installation page for installing Microsoft .NET Framework.