It shows me a message and the compiler does not even appear to me. Install all Visual Studio Community 2015 what happens?
This is the error I get:
What you have to do is configure Qt so you can use that compiler.
I would tell you to start by pressing the "Manage ..." button in the "compiler" section of your capture to choose the compiler that corresponds to the selected version. If the compiler is not in the list you will have to add one and configure it manually indicating where each element is:
After configuring the compiler correctly you can select it from the window you indicate and, in theory, QtCreator should be able to compile applications using your compiler.