I have to install an industrial application that claims support for Windows Server 2012R2. But when I try to install it from a clean slate Windows Server 2012R2 with IIS7, it refuses to install.
Indeed, it seems to try to detect the presence of IIS6 and fail, requesting the administrator to install IIS6 and retry to install.
So my question. Is it possible to install IIS6 instead of IIS7 on Windows Server 2012R2?