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

after Win10 latest updates I was not able to open firefox

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

more options

it worked for me with: 1. navigate to C:\Program Files [(x86)]\Mozilla Firefox 2. right-click on firefox.exe 3. Troubleshoot compatibility 4. Try recommended settings 5. then click on "Test the program..." this opened firefox and after that I was able to open it from the quick launch

it worked for me with: 1. navigate to C:\Program Files [(x86)]\Mozilla Firefox 2. right-click on firefox.exe 3. Troubleshoot compatibility 4. Try recommended settings 5. then click on "Test the program..." this opened firefox and after that I was able to open it from the quick launch

Solution choisie

Are you still having a problem?

Lire cette réponse dans son contexte 👍 0

Toutes les réponses (1)

more options

Solution choisie

Are you still having a problem?