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

how do i download the old version of firefox?

  • 1 resposta
  • 2 have this problem
  • 1 view
  • Last reply by Tim

more options

the new firefox is not compatible with my mac os x. i downloaded the new version of firefox and now i can't use it at all. I am not upgrading my computer anytime soon, how can i get my old version of firefox back?

the new firefox is not compatible with my mac os x. i downloaded the new version of firefox and now i can't use it at all. I am not upgrading my computer anytime soon, how can i get my old version of firefox back?

All Replies (1)

more options