Join the AMA (Ask Me Anything) with the Firefox leadership team to celebrate Firefox 20th anniversary and discuss Firefox’s future on Mozilla Connect. Mark your calendar on Thursday, November 14, 18:00 - 20:00 UTC!

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

i update my browser to 7, but many sites write me that i use 3.5. Your site show me this messege to (You have old version). But i update my firefox yet. It is my problem :(

  • 1 respuesta
  • 2 tienen este problema
  • 4 visitas
  • Última respuesta de SafeBrowser

more options

i update my browser to 7, but many sites write me that i use 3.5. Your site show me this messege to (You have old version). But i update my firefox yet. It is my problem :(

i update my browser to 7, but many sites write me that i use 3.5. Your site show me this messege to (You have old version). But i update my firefox yet. It is my problem :(

Solución elegida

Your User Agent shows that you are using Firefox 3.5.2. Click on "More system details" to the right of your original question, scroll to the bottom and you will see the following:

  • Your User Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.4) Gecko/20091016 Firefox/3.5.2 (.NET CLR 3.5.30729)

Reset your User Agent using the following instructions:


If this reply solves your problem, please click "Solved It" next to this reply when signed-in to the forum.



Not related to your question, but...

You may need to update some plug-ins. Check your plug-ins and update as necessary:

Leer esta respuesta en su contexto 👍 0

Todas las respuestas (1)

more options

Solución elegida

Your User Agent shows that you are using Firefox 3.5.2. Click on "More system details" to the right of your original question, scroll to the bottom and you will see the following:

  • Your User Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.9.1.4) Gecko/20091016 Firefox/3.5.2 (.NET CLR 3.5.30729)

Reset your User Agent using the following instructions:


If this reply solves your problem, please click "Solved It" next to this reply when signed-in to the forum.



Not related to your question, but...

You may need to update some plug-ins. Check your plug-ins and update as necessary:

Modificadas por SafeBrowser el