I cannot find anything about it in the config docs at https://doc.qt.io/qtinstallerframework/ifw-globalconfig.html
But looking at the patch that added a UUID to the registry uninstall key (https://codereview.qt-project.org/#/c/104183/2//ALL), it seems it checks for a "ProductUUID" config key, so try setting that to an fixed UUID. Disclaimer: Haven't tested this and haven't used QtIFW :) Elvis Den fre 12 apr. 2019 kl 15:37 skrev Harald Vistnes <harald.vist...@gmail.com>: > > Hi, > > I am using QtIFW for installing my application. In the Apps & features page > in Settings on Windows, my application is listed multiple times. I usually > install new versions without first removing the old version. > > In regedit I've found the corresponding entries for my application in > Computer\HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Uninstall, > each time with a different GUID. > > I guess I have set some setting in the QtIFW configuration files incorrectly > to cause this behaviour, but I'm not sure what it is. Can anyone point me in > the right direction? Why does the application get a new GUID each time? Can > one enforce the GUID to remain the same, so that the entry in Apps & features > is updated instead of adding new ones? Or can one at least remove old entries > when installing? > > Thanks, > Harald > _______________________________________________ > Interest mailing list > Interest@qt-project.org > https://lists.qt-project.org/listinfo/interest _______________________________________________ Interest mailing list Interest@qt-project.org https://lists.qt-project.org/listinfo/interest
