How to create an .exe file from a package of install files

Hi

I have used the Installshield Tuner to create a custom installation package but now I am stumped as to how to turn all of those files into an .exe file that will run install.bat when extracted.

Thanks

Paul

Subject: winrar?

Maybe winrar? Or winzip? And auto-extract file that would run the .bat at finish.

Otherwise, I think I tried a software a couple of years ago that let you create a single msi.