I have developed an application which is basically a folder with an .exe file and some more files/folers lying next to it.
Now I need to create an .msi installer for silent installation that supports version numbers.
So far, all tools/tutorials that I have found either aim to create a wrapper, assuming that an exe installer already exists or work with Visual Studio Projects or try to achieve something much more complex.
Can someone please point me in the right direction to find a tutorial on how to create an .msi installer with free tools that do not try to create a wrapper?