I have configured the MSI files to install to the right directories, and I can get the software to install silently and to the right locations. The software even works just fine. However, if I try to uninstall the software from add/remove programs, it gives me an error message saying I must have a copy of Lotus Notes 7.0 or greater in order to apply the update (uninstall) I'm not sure where I need to edit for the uninstall Any help? Thanks in advance