The inno script is a tiny bit hairy because of the tricky case of uninstalling something and needing to signal plugin reloading after normal inno uninstallation processes complete. You will see 2 versions of the inno setup script one is traditional and one is for if you do not pack your setup files inside the installer itself (i use this to manually pack my installation files in a self-extracting zip file). Future versions of Inno Setup may return additional exit codes. The closeapp2.dll can also send windows messages to a target application, useful for things like signaling an app to unload and reload plugins during installation/uninstallation (FARR uses this technique). error exit code 2 Most of the code is fine, with pynput installed successfully and the. the pre-installation wizard pages to the actual installation process). This zip includes a sample inno setup script along with closeapp2.dll, a 50k utility that can be used with installers to force a running program to exit before installation and after uninstallation, in order to avoid problems with replacing files in use. When a setup is very silent this installation progress window is not displayed. Now, from this directory, copy 'ACADINST.EXE' and 'ACADINST.INI' to the root folder of your Application eg.afralisp2004install. Then install 'Acad Install' to any directory of your choosing OTHER THAN your Application folder.

Once youve download both applications install 'Inno Setup' first. Ok I will try to package this up better with a readme, but in the effort of getting this out now, i'm uploading now. Dont worry, they are both absolutely FREE.

Inno setup kill process before install