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

how do I undo an update that I didn't want

  • 1 réponse
  • 1 a ce problème
  • 6 vues
  • Dernière réponse par FredMcD

more options

despite ,my continued refusal of the new version suddenly I have it - so how do I go back to the previous version. My problem is that my security program is not compatible with the new version and I need to have that working

despite ,my continued refusal of the new version suddenly I have it - so how do I go back to the previous version. My problem is that my security program is not compatible with the new version and I need to have that working

Toutes les réponses (1)

more options

Type about:preferences#advanced<enter> in the address bar.

Under Advanced, Select Update. Check the settings.


Install an older version of Firefox {web link}