Nuget install doesn't work for Visual Studio 2012 MVC 4 Project

[sparra1000]

This is the error using package manager.

Successfully installed 'Geo 0.11.3'.
Successfully uninstalled 'Geo 0.11.3'.
Install failed. Rolling back...
Could not install package 'Geo 0.11.3'. You are trying to install this package into a project that targets '.NETFramework,Version=v4.0', but the package does not contain any assembly references that are compatible with that framework. For more information, contact the package author.

It doesn't work for Web API projects either. I tried changing the framework target to 4.5 and 4.5.1 and those don't work.

[sibartlett]

I just tried creating a new MVC 4 (.NET 4) project in Visual Studio 2012 Update 4, and installed Geo successfully. Are you using the latest version of Visual Studio 2012 and NuGet?

[sparra1000]

Update 4 now it works. Thanks.