Why can't I delete the websites in "New Tab" ?
The thumbnails or websites in my "New Tab" will no longer delete when I click on the "X" in the upper right hand corner of the thumbnail. Please help!!
The thumbnails or websites in my "New Tab" will no longer delete when I click on the "X" in the upper right hand corner of the thumbnail. Please help!!
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You can check for problems with preferences.
Delete a possible user.js file and numbered prefs-##.js files and rename (or delete) the prefs.js file to reset all prefs to the default value including prefs set via user.js and prefs that are no longer supported in the current Firefox release.