為了改善您的使用體驗,本網站正在進行維護,部分功能暫時無法使用。若本站的文件無法解決您的問題,想要向社群發問的話,請到 Twitter 上的 @FirefoxSupport 或 Reddit 上的 /r/firefox 發問,我們的社群成員將很快會回覆您的疑問。

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

Installing Firefox 4 zaps old version, but 4 doesn't work on pre-Intel Macs, and I can't find anywhere on Mozilla site to download older version that did work!

more options

My Firefox browser suggested updating the latest version, version 4, and the banner said that it supported OS 10.4, which is the version I use. So, I updated to Firefox 4, and in the process that replaced my old version. But when I tried to launch Firefox 4, it told me that it does not work on my system, and in checking the Get Info on Firefox 4, I see that it only runs on INTEL Macs!!! But my old version, which worked, is now gone. And although I've searched all over the website for where to download an older version, all I could find was version 4 downloads. Do I have to go back to Safari??!?! :(

My Firefox browser suggested updating the latest version, version 4, and the banner said that it supported OS 10.4, which is the version I use. So, I updated to Firefox 4, and in the process that replaced my old version. But when I tried to launch Firefox 4, it told me that it does not work on my system, and in checking the Get Info on Firefox 4, I see that it only runs on INTEL Macs!!! But my old version, which worked, is now gone. And although I've searched all over the website for where to download an older version, all I could find was version 4 downloads. Do I have to go back to Safari??!?! :(

所有回覆 (1)

more options

I had this problem too. Check out the below site for Firefox 3.6 downloads. http://www.mozilla.com/en-US/firefox/all-older.html