搜尋 Mozilla 技術支援網站

防止技術支援詐騙。我們絕對不會要求您撥打電話或發送簡訊,或是提供個人資訊。請用「回報濫用」功能回報可疑的行為。

了解更多

How do I determine what version of Firefox I have and where do I go for updates/

more options

Yahoo is 'suggesting' I upgrade to Firefox 8. How do I determine which version I currently have (there is not 'Internet Options' under Tools) and where to I go to find the updates withough depending on Yahoo?

Yahoo is 'suggesting' I upgrade to Firefox''' 8'''. How do I determine which version I currently have (there is not 'Internet Options' under Tools) and where to I go to find the updates withough depending on Yahoo?

被選擇的解決方法

Help > About Firefox = the version number is there.

Also, you can type about:support in the Location Bat and hit Enter, to get more detailed information about your Firefox installation.

從原來的回覆中察看解決方案 👍 0

所有回覆 (4)

more options

Hey kkwebb,

There is a KB article called Update Firefox to the latest release that should have all the info you are looking for. You can find out what version of FF you are currently using by going to the Help menu at the top left of Firefox, then choosing "About Firefox." That will not only tell you what version you are using, but it will also let you know if there is an available upgrade.

Hopefully this helps!

由 Matt_G 於 修改

more options

Why not just download the latest official version and install it?

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

more options

You posted with a Firefox 8.0 user agent:

  • Mozilla/5.0 (Windows NT 6.1; WOW64; rv:8.0) Gecko/20100101 Firefox/8.0
more options

選擇的解決方法

Help > About Firefox = the version number is there.

Also, you can type about:support in the Location Bat and hit Enter, to get more detailed information about your Firefox installation.