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 update from Version 21.0?

  • 4 回覆
  • 1 有這個問題
  • 8 次檢視
  • 最近回覆由 cor-el

more options

At the top of the Mozilla Support page, there's a line saying my Firefox is out of date and may contain a security risk. I've followed the advice to go to Help and About Firefox and I'm told I'm uptodate. It also shows me as Version 21.0. My ESET Smart security seems to block regular updates.

Do I have a problem? Am I uptodate? If not, how to I get uptodate?

At the top of the Mozilla Support page, there's a line saying my Firefox is out of date and may contain a security risk. I've followed the advice to go to Help and About Firefox and I'm told I'm uptodate. It also shows me as Version 21.0. My ESET Smart security seems to block regular updates. Do I have a problem? Am I uptodate? If not, how to I get uptodate?

被選擇的解決方法

Download and save the full Firefox installer to the desktop and start the installation with a double-click on the desktop icon.

You can find the full version of the current Firefox 27.0.1 release in all languages and for all Operating Systems here:

從原來的回覆中察看解決方案 👍 0

所有回覆 (4)

more options

Help > About Firefox from the menus.

more options

I said that in my question. Is version 21.0 uptodate? If so, great. But I'd like to know. Thanks.

more options

No it isn't. Firefox 27 was released on February 4th.

more options

選擇的解決方法

Download and save the full Firefox installer to the desktop and start the installation with a double-click on the desktop icon.

You can find the full version of the current Firefox 27.0.1 release in all languages and for all Operating Systems here: