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

How can I go back to an earlier version of Firefox?

more options

Firefox 3.6.8 often crashes when I scroll with the mouse wheel. I have had no such problems in the past, and I want to restore an earlier, more stable version.

Firefox 3.6.8 often crashes when I scroll with the mouse wheel. I have had no such problems in the past, and I want to restore an earlier, more stable version.

Todas las respuestas (1)

more options

Version 3.5.11 is still available and has the latest security fixes:

http://www.mozilla.com/en-US/firefox/all-older.html

However, updates are scheduled to end this month, so really we should try to get your 3.6 working.

(Before changing your version, please make a backup of your profile folder. More info: Backing up your information.)