I have an app that is having a **** of time trying to install in Windows Vista. Halfway through the install a window pops up: "Error 1722. There is a problem with this Windows Installer package. A program run as part of the setup did not finish as expected." Apparently, this error code is common in other programs as well, with even some registry fix patches available. What I'd like to know, if its possible to FORCE install a program, or if there's a workaround solution to the MSI Windows installer.