In troubleshooting another uninstaller problem (http://answers.bitrock.com/questions/1780/uninstallerdat-file-cannot-be-found), I discovered that the uninstaller will not cancel when launched in GUI mode. Neither the cancel button nor the x window closer terminates the unintaller. However, if I select to uninstall individual components, then do not select any components, the "info" dialog pops up with the message "Installation was not modified" and clearing it closes the uninstaller.
Running the installer with "--mode text" will terminate with a Ctrl-C keystroke.
The IB version is 8.5.0-201208061419
asked 31 Aug '12, 11:15