In some cases, Windows 7 keeps saying that you should use the "Add and remove features" dialog whilst this dialog tells you that it is already installed. In this case, install .NET 4 Beta from microsoft.com/NET - it certainly works as well.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
In some cases, Windows 7 keeps saying that you should use the "Add and remove features" dialog whilst this dialog tells you that it is already installed. In this case, install .NET 4 Beta from microsoft.com/NET - it certainly works as well.