Join the Mozilla’s Test Days event from Dec 2–8 to test the new Firefox address bar on Firefox Beta 134 and get a chance to win Mozilla swag vouchers! 🎁

Rechercher dans l’assistance

Évitez les escroqueries à l’assistance. Nous ne vous demanderons jamais d’appeler ou d’envoyer un SMS à un numéro de téléphone ou de partager des informations personnelles. Veuillez signaler toute activité suspecte en utilisant l’option « Signaler un abus ».

En savoir plus

Replacing Firefox 78 for OS 10 El Capitan

  • 3 réponses
  • 1 a ce problème
  • 232 vues
  • Dernière réponse par James

more options

Hello, I've followed Firefox's invitation to install and update the browser on my Mac. Unfortunately the new version is not compatible with OS 10 El Capitan, my operating system, so now I can't use Firefox at all. How I do get the old version back?

Thank you, Lars

Hello, I've followed Firefox's invitation to install and update the browser on my Mac. Unfortunately the new version is not compatible with OS 10 El Capitan, my operating system, so now I can't use Firefox at all. How I do get the old version back? Thank you, Lars

Solution choisie

Hi Lars, the last release of the Firefox 78 Extended Support Release series for Mac can be found here:

http://archive.mozilla.org/pub/firefox/releases/78.15.0esr/mac/

Click into the "locale" you prefer -- usually it's the one that was in the address bar while you were on this site, for example,

https://support.mozilla.org/en-US/questions/1363934

More info:

Lire cette réponse dans son contexte 👍 1

Toutes les réponses (3)

more options

Solution choisie

Hi Lars, the last release of the Firefox 78 Extended Support Release series for Mac can be found here:

http://archive.mozilla.org/pub/firefox/releases/78.15.0esr/mac/

Click into the "locale" you prefer -- usually it's the one that was in the address bar while you were on this site, for example,

https://support.mozilla.org/en-US/questions/1363934

More info:

more options

Hi - it's good of you to take the time to reply. I've reinstalled the right version and it's even kept my bookmarks and saved log-ins. Good news. Thanks so much, Lars

more options

/moved thread from Firefox for iOS (for iPhone/iPad) to Firefox (desktop) section.

Firefox 79.0 and later (including Fx 95.0 and Fx 91.0 ESR) has required macOS 10.12 (ten.twelve) at minimum to run.

Modifié le par James