I need to uninstall the Cisco Unified MeetingPlace plugin for Outlook. The plugin is on our image and was installed using an EXE so I cannot use the MSI uninstall as it doesn't see it. My workaround to this was to install the plugin using the MSI and then run an uninstall using the MSI. My problem is that even though I choose "Quiet mode, no user interaction" in the distribution package, the install stops and a GUI pops up from "Interactive Services Detection". Image is below.
If I choose "View the message" I get the UI for the install. When I click on OK, the install completes without error. This happens during the install and the uninstall process.
Does anyone have any ideas on how I can get this to install and then uninstall silently?