Patch an install4j uninstaller application possible?

Question

We detected a bug within our uninstall routine of one of our released products. Now we are thinking about providing a patch to fix this bug in the uninstaller application of install4j. In generally is this possible? We don't want to make changes to our main application only to replace the uninstaller.exe. I thought about to create an addon installer do nothing but to install a new uninstaller executable. Is this possible?

Thanks in advance.

Answer 1

The executable uninstaller.exe does not contain your uninstaller logic. All screens and actions are contained in the file .install4j/i4jparams.conf. You can replace that file with an add-on installer.