Hi, It seems to be very common question but I cannot find answer anywhere. Is it possible to create with InstallShield LE an upgrade package that will overwrite some files and leave the rest untouched? I know I can change the Product Code but it will uninstall the previous version of the application and I don't want to do that. (I have a SQL CE database included in the application that I don't want to be removed) Thank you in advance for any help Regards, ... View more