problem with Installation of new version MSI uninstalls the old version?
I've an application(MSI) and provided an xml file to copy to Appdata\appname\config folder. requested me to uninstall the old version before installing the new version. As it is a vendor MSI it automatically removes the older version. But propbelm is that uninstallation of old version leave the old properties.xml file and some registrys as it is which causes problem for my new version to replace the old ones.
I know about RD command but this will not work to remove the properties.xml file which is in appdata. Please help me how to remove the old version cleanly.