Asp.net MCV4 framework issue

Question

I made a web site using VS 2012 and MVC4, it is work my localhost but when i published and put my host it doesn\'t work. IIS confiurations are same. But it gives me this err

Answer 1

Chances are IIS doesn't have 4 installed (or if it is the site isn't specified to use it). Assuming you're running IIS7 have a look at this post:

• How to add ASP.NET 4.0 as Application Pool on IIS 7, Windows 7