I am installing another product as prerequisite for my application.
It's the "Automation NET PVI V4.2" from "Bernecker + Rainer Industrie" (B+R), an automation company from Austria.
The problem is: the installation "kills"/ends my complete installation process.
Logging and contacting B&R doesn't help or gives me any more information.
During the prerequisite I am calling a batch file which runs the other installation.
The installation of the prerequisite seems to finish and installed properly.
I understand, that might be a main problem of B+R, but why does another process kill my installation?
Any ideas what I can do to keep my installation running?