We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

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

Error message that old firefox is running when starting firefox

  • 1 réponse
  • 0 a ce problème
  • 1 vue
  • Dernière réponse par cor-el

more options

Starting today (Apr 30), when trying to open firefox the following message appears:

"Firefox is running, but not responding. The old Firefox process must be closed to open a new window." My options are to close firefox or cancel.

When selecting close firefox, the message will reappear with the same options. I am unable to run.

Steps I have taken: Uninstall Firefox Download latest Install

Message still appears

Starting today (Apr 30), when trying to open firefox the following message appears: "Firefox is running, but not responding. The old Firefox process must be closed to open a new window." My options are to close firefox or cancel. When selecting close firefox, the message will reappear with the same options. I am unable to run. Steps I have taken: Uninstall Firefox Download latest Install Message still appears

Toutes les réponses (1)

more options