I've just gone from MSVC2010 to MSVC2012, loaded my old project up and had a lot of errors. Managed to get them away by simply creating a new one and copying all .cpp and .h files into it. I've also recompiled SFML for MSVC11 and linked my project with those files.
The problem I now have is that when I want to start my application it asks for the msvcr100d.dll file which is still from MSVC2010. Does that mean that I have not correctly compiled SFML and that SFML still needs that .dll or something entirely different? I don't get any error when I don't link SFML or don't use anything of it.
Downloading the msvcr100d.dll does not seem like the correct solution... I have found the msvcr110d.dll in the install folder.
Sorry to be bothering you by this.