.net Framework 4.5.1 is missing in Visual Studio 2012

Question

Just made a new overhaul of my car.

The opening of a previous project working with .Net 4.5.1 reads:

"The C # project targets .NETFramework, Version = v4.5.1, which is not installed on this machine."

Installed 4.5.2, re-installed VS, re-installed IIS, .NET and also executed aspnet_iisreg -i.

If I create a new project, 4.5.1 is not included in the list of target frames.

4.5.2 is installed on the machine and is displayed in the list of add / remove programs.

Answer 1

After installing Visual Studio 2012 (and all applicable updates ), you need to install 4.5.1 Multi-Targeting Pack . After installing it, you will have 4.5.1 available.

Installation 4.5.2 does not include 4.5.1 for infrastructure targeting. If you want both 4.5.1 and 4.5.2 to be available as target platforms, you need to install both.