Installing Microsoft .NET Framework 4
Before you can run any of the applications, you must install Microsoft .NET Framework 4 on your computer, and on computers that will run the Accessories, Interview, or Scriptwriter services.
Note Installing Microsoft .NET Framework 4 upgrades a number of Windows components.
To install Microsoft .NET Framework 4
1 Download Microsoft .NET Framework 4 from the Microsoft download site:
2 Install it by following the onscreen instructions.
3 Restart the computer. This is recommended even if the installation program does not request it.
Notes
▪When the 32-bit version of is installed on a system where the 64-bit version of Microsoft .NET framework is installed, you must install a .NET update from the Microsoft website.
▪Errors occur if you install older versions of Microsoft .NET Framework on systems that have newer versions of the Framework installed. Errors also occur when the .NET 3.0 WCF HTTP Activation feature is enabled.v For more information, see the Microsoft support article:
See