Some XNA references are missing in Visual Studio 2012 Ultimate

Question

I have carefully read How to install XNA game studio on Visual Studio 2012?, and I can now create XNA projects. But, some of the references of the project are missing:

[ ] Microsoft.Xna.Framework
[!] Microsoft.Xna.Framework.Avatar
[ ] Microsoft.Xna.Framework.Game
[!] Microsoft.Xna.Framework.GamerService
[ ] Microsoft.Xna.Framework.Graphics
[!] Microsoft.Xna.Framework.Net
[!] Microsoft.Xna.Framework.Storage
[!] Microsoft.Xna.Framework.Video
[ ] Microsoft.Xna.Framework.Xact

The projects with an exclamation mark are not found, as opposed to the others.

What am I supposed to do in order to fix it?

Answer 1

I finally got it working. The following worked for me:

• I uninstalled Visual Studio 2010.
• I installed Visual Studio 2010.
• I installed XNA Game Studio 4.0 through this setup.
• Then I continued from step 2 of the question How to install XNA game studio on Visual Studio 2012? on Stackoverflow.

Note: This solution did not involve the directories C:/Program Files (x86)/Microsoft.NET and C:/Program Files (x86)/Microsoft XNA.