File association with VS2013

Hi

I had to delete my user profile today and create a new one.

When I try to associate .asp, .asa, .css files with Visual Studio 2013 I get an error saying "The program you have selected cannot be associated with this file type. Please choose another program."

However with my old profile they were associated fine apart from .css files. All I can select is Microsoft Visual Studio Version selector.

Can someone advise on what's going on and how to fix? 

Thanks