Everyday use of your computer and browser inevitably leads to the sort of misuses that eat into bandwidth — out-of-date plugins pile up, untrusted third party downloads sneak in, and a cache in sore ...

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 ...

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: 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 ...

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 ...