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.

Avatar for Username

Buscar en Ayuda

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

Este tema ha sido archivado. Haz una nueva pregunta si necesitas ayuda.

Cannot find older version of Firefox

  • 2 respuestas
  • 1 tiene este problema
  • 30 visitas
  • Última respuesta de cor-el

rangelalicerose
rangelalicerose
more options

Hi, I updated my Firefox to the latest version & it doesn't work on my laptop. I am trying to revert to the older version but cannot find the download. How can I revert back to the old version that actually works on my laptop? My laptop is over 12 years old & cannot be updated anymore. It's a Mac 10.9.5

Hi, I updated my Firefox to the latest version & it doesn't work on my laptop. I am trying to revert to the older version but cannot find the download. How can I revert back to the old version that actually works on my laptop? My laptop is over 12 years old & cannot be updated anymore. It's a Mac 10.9.5

Todas las respuestas (2)

SUMOsJR
SUMOsJR
  • Moderator
  • Administrador
more options

Hello,

Sorry to hear the newest release for the browser is not working on your laptop. Currently the oldest MacOS version supported is 10.12.

Here is a directory for Firefox Versions. You should be able to look through and download an older version that works for you. https://ftp.mozilla.org/pub/firefox/releases/

Please keep in mind that lowering the version to an older build might make your browser more prone to risk.

I hope this helps.

Modificadas por SUMOsJR el

cor-el
cor-el
  • Moderator
  • Top 10 Contributor
more options

Note that Firefox 78.15.0 is the last version for your Mac OS X platform (update channel: mozilla-mac-eol-esr1) and you will no longer receive updates, so you are out of luck if you can't update your OS.

Firefox 78.15.0 on the Mozilla CDN server: