You can reset Firefox and tune up its performance if it's running slow or glitching. There are four easy steps Firefox users can do to reboot their browser and have ...

You may end up in a situation where you need to reset all your Firefox preferences to troubleshoot and fix problems, or because you just want to restore the default settings. Here we tell you ...

Resetting something—your router, your phone, your bad morning habits—is often an effective and relatively painless way of fixing a problem. The same trick works on web browsers, too. The apps we spend ...

If Mozilla Firefox cannot download files larger than a certain size, you may need to clear your download history or reset your downloads folder. You may also need to ...