This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox won't quit

  • 3 replies
  • 1 has this problem
  • 13 views
  • Last reply by FredMcD

more options

Anyone got any ideas about Firefox not quitting? To shut the program down I am always having to Force Quit as it will sit there for hours trying to quit, but never being able to do so. I'm running OSX Yosemite 10.10.5. Any help would be wonderful

With gratitude

Anyone got any ideas about Firefox not quitting? To shut the program down I am always having to Force Quit as it will sit there for hours trying to quit, but never being able to do so. I'm running OSX Yosemite 10.10.5. Any help would be wonderful With gratitude

All Replies (3)

more options

Are you using "Clear history when Firefox closes" ?

more options

Thanks for the quick response. That hasn't appeared to work

more options

Start Firefox in Safe Mode {web link} by holding down the <Shift> (Mac=Options) key, and then starting Firefox.

A small dialog should appear. Click Start In Safe Mode (not Refresh).

Don't do anything. Just let it sit for a few minutes. After, close the browser. Is the problem still there?