This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Buscar en Ayuda

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox won't open

  • 1 respuesta
  • 1 tiene este problema
  • 1 visita
  • Última respuesta de brinda

more options

After exiting Firefox, if I try to go back in, it says that Firefox is running, but not responding, and I have to go into Task Manager and close the process for it to work again. This problem isn't fixed by restarting my computer.

After exiting Firefox, if I try to go back in, it says that Firefox is running, but not responding, and I have to go into Task Manager and close the process for it to work again. This problem isn't fixed by restarting my computer.

Todas las respuestas (1)

more options

You should see Firefox hangs or is not responding - How to fix. The section "Hangs at exit" should solve your problem