Hello,
I succesfully builded an installer that creates a MSSQL database and creates a website (IIS).
Now I have to release a new installer with newer version and together with it release an update for previous.
Obviously I have to keep user's existing database and IIS configuration, while I have just to replace old website's content with new one.
I consigured updater but looks like that it wants to unistall previous version first, I honestly don't have idea where I stucked.
Any idea on how to acheive this would be appreciated.
Thanks, Giuseppe