csproj is not installed error

csproj is not installed error Make sure the application for the project type (.csproj) is installed

This error occurs when u attempt to open the old visual studio project in new Version IDE...
there is no need to reset the enviroment settings and unistall the IDE .To solve this error follow the solution

solution:

Go to Run command type the below :

devenv.exe /resetskippkgs

perhaps i'm faced this error and i used the above solution it perfectly works within a minute............... 

Posted in: Asp.net , c# , Dot net