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

just downloaded 4.01, now i can only open 10 tabs at once, why???

  • 1 respuesta
  • 2 tienen este problema
  • 2 visitas
  • Última respuesta de cor-el

more options

just downloaded 4.01, and now i can only open 8-10 tabs at once... why?

just downloaded 4.01, and now i can only open 8-10 tabs at once... why?

Todas las respuestas (1)

more options

This issue can be caused by an extension that isn't working properly.

Start Firefox in Diagnose Firefox issues using Troubleshoot Mode to check if one of the extensions is causing the problem (switch to the DEFAULT theme: Firefox (Tools) > Add-ons > Appearance/Themes).