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 ...

Q: Numerous times during the day I get a message saying Firefox has stopped working. After clicking on ‘try again,’ it comes back on but it is annoying. What could be causing this? A: This is a rather ...

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 ...

Q: I guess I got a little overambitious with Firefox changing various settings, and now I have a real mess on my hands. Is there an easy way to reset Firefox back to default settings without ...

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 ...