In the event that your Mozilla Firefox Web program all of a sudden has an undesirable toolbar, its landing page has changed without your authorization or your list items show up in a web crawler you never picked, it might be a great opportunity to go after the program reset catch.
Many real bits of programming, particularly freeware, slap on an outsider, program seizing augmentations when you introduce them. The least demanding fix is a full program reset.
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Resetting Firefox will presumably not erase bookmarks or spared passwords, but rather there are no certifications. It may be best to back up your Firefox bookmarks first. The means underneath are indistinguishable for the Windows, Mac, and Linux variants of Firefox.
1. Tap the symbol that resembles three stacked lines at the upper right of the program window.
2. Select the question-mark symbol at the base of the drop-down menu.
3. Select 'Investigating data' in the slide-out menu.
4. Select the 'Reset Firefox' catch at the upper right of the new Web page.