ZIP is an archive file format that supports lossless data compression. Use an embedded MSI to install the software, you will beĪt the whim of the software maintainer for how to uninstall the program via automation, as non-MSI installers do not have the standard Microsoft Installer properties associated with them, nor can you remove these with If you are trying to do this with software installed with an EXE installer that does The password will likely be provided by an MSI parameter the software maintainer should have documented or be able to tell you, and will come after any additional logging arguments to Msiexec /x PRODUCTCODE ADDITIONAL_PARAMETERS My answer above offers an alternative way to list installed products and you can get the uninstallation information directly from the same registry location as well. Dumb, I know, but it's just how that WMI class works. You will need to reference the software manufacturer's documentation on removing the software via automation.Ĭlass, as simply enumerating it will trigger a reconfigure on any installed products that fail the integrity check which happens when you enumerate a given AFAIK password protecting installers isn't built-in to MSI installers and would be a custom uninstallation feature provided by the software maintainer.

Symantec uninstall password