Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

搜索 | 用户支持

防范以用户支持为名的诈骗。我们绝对不会要求您拨打电话或发送短信,及提供任何个人信息。请使用“举报滥用”选项报告涉及违规的行为。

Learn More

I had an old version of firefox & it made me upgrade to a newer version, however once I upgraded it said it does not work with my Mac that is a OS 10.4 & not I cannot access or download firefox, how can I download a older version for my Mac?

  • 1 个回答
  • 37 人有此问题
  • 4 次查看
  • 最后回复者为 James

more options

I had firefox on my computer and it made me download the newer version, but once I downloaded it, it said it does not work on my computer which is a Mac OS 10.4 and now I cannot use firefox at all on my computer. How do I download an older version that will work on my computer?

I had firefox on my computer and it made me download the newer version, but once I downloaded it, it said it does not work on my computer which is a Mac OS 10.4 and now I cannot use firefox at all on my computer. How do I download an older version that will work on my computer?

所有回复 (1)

more options

As of Firefox 4.0 and newer one needs at least OSX 10.5+ and Intel hardware.

The latest you can use on your Intel with OSX 10.4.11 is Firefox 3.6.25 (released recently) which can be found at http://www.mozilla.org/en-US/firefox/all-older.html

If you were to update to say OSX 10.5.8 then you can use Firefox 9.0.1