Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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 ».

Learn More

can't install extentions

  • 3 réponses
  • 2 ont ce problème
  • 9 vues
  • Dernière réponse par Vladnz

more options

hello. I trying to install some extentions but coudn't do that. When I clicking on "add to firefox" button it's loading and showing me message "extention donloaded from mozilla.org cann't be istalled becouse it's damaged". I don't know what to do.

hello. I trying to install some extentions but coudn't do that. When I clicking on "add to firefox" button it's loading and showing me message "extention donloaded from mozilla.org cann't be istalled becouse it's damaged". I don't know what to do.

Solution choisie

After last update, I think to version 9, everything installing correctly. thanks for help

Lire cette réponse dans son contexte 👍 0

Toutes les réponses (3)

more options

Can you check this issue on Firefox 9?

more options
more options

Solution choisie

After last update, I think to version 9, everything installing correctly. thanks for help