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このスレッドはアーカイブに保管されました。 必要であれば新たに質問してください。

I downloaded Firefox 4 to replace my Firefox 3 on my Mac, but 4.0 for Mac says it will not open on my computer. How can I get my Firefox 3 version back?

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  • 13 人がこの問題に困っています
  • 8 回表示
  • 最後の返信者: TonyE

lynnfda
lynnfda
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Firefox just updated my Firefox 3.??? version on my Mac. Firefox encouraged me to download the new 4.0 version for Mac, so I did. However, when I try to open the 4.0 version it says that it cannot run on my OS X version (which has been updated). How can I either get Firefox 4.0 to work, or alternatively how can I get my latest version of 3.??? reinstalled. (I could not find the 3.??? version to install on the Firefox site.)

Firefox just updated my Firefox 3.??? version on my Mac. Firefox encouraged me to download the new 4.0 version for Mac, so I did. However, when I try to open the 4.0 version it says that it cannot run on my OS X version (which has been updated). How can I either get Firefox 4.0 to work, or alternatively how can I get my latest version of 3.??? reinstalled. (I could not find the 3.??? version to install on the Firefox site.)

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TonyE
TonyE
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You can get Firefox 3.6 from http://www.mozilla.com/en-US/firefox/all-older.html

Firefox 4 requires at least OS X 10.5