SP 50603: Firefox does not display confirmation message when closing multiple tabs

Symptom: The default Firefox behavior is to pop up a confirmation dialog when you close a window with multiple tabs open. In some cases, an accidental misconfiguration or a virus might change this behavior so that you do not see a confirmation dialog.
Resolution: This change will examine and restore the default settings for Firefox.
Additional Information: For this change to take effect, you must twice consecutively start and exit Firefox.
Category: Firefox

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