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.

Search Support

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 have uploaded the latest veersion of Firefox but when I start Firefrox it says I am not on the latest version...???

more options

There is no major problem other than I am concerned I am not on the latest version. I have downloaded firefox 6.0 (or whatever is the latest version) but when firefox starts there is a message under the start page which says I am not on the latest version. Is there something I am not doing?

There is no major problem other than I am concerned I am not on the latest version. I have downloaded firefox 6.0 (or whatever is the latest version) but when firefox starts there is a message under the start page which says I am not on the latest version. Is there something I am not doing?

All Replies (1)

more options

Your UserAgent string in Firefox is messed up by another program that you installed.
http://en.wikipedia.org/wiki/User_Agent

type about:config in the URL bar and hit Enter
If you see the warning, you can confirm that you want to access that page.
Filter = general.useragent.
Right-click the preferences that are bold, one line at a time, and select Reset.
Then restart Firefox