You have to make changes in "installerdata.xml" file, which you can find in your "\FIFA 23\__Installer" folder. 5th lineHow did you edit it mate what line can find them on to change or did you just back up the whole folder
<featureFlags allowMultipleInstances="1" autoUpdateEnabled="0" dynamicContentSupportEnabled="1" enableDifferentialUpdate="1" enableOriginInGameAPI="0" forceTouchupInstallerAfterUpdate="1" languageChangeSupportEnabled="1" treatUpdatesAsMandatory="0" useGameVersionFromManifest="1" />