

User_pref("filepicker.lastTypeIndex", 0) User_pref("browser.syncPromoViewsLeftMap", "")

User_pref("browser.rights.3.shown", true) "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") User_pref("browser.history_expire_days_min", 29) User_pref("browser.history_expire_days.mirror", 180) User_pref("_button.showUpdateHistory", false) * To make a manual change to preferences, you can visit the URL * the changes will be overwritten when the application exits. * If you make changes to this file while the application is running,

> Have a look yourself in prefs.js at the numerous entries under > What are the prefs.js entries to make these printers have previews? > "choked" the preview function of the current printer. > any longer but whose entries were still in prefs.js and obviously In my case these were printers that didn't exist
