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I'm getting the message: Firefox (4.0) is not compatible with this version of MAC OSX (10.4.11); how can I go back to Firefox 3.6?

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  • Last reply by TonyE

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Is Firefox 4.0 compatible with Mac OSX 10.4.11? If not, is there somewhere I can download the older version of Firefox 3.6 that worked fine with my Mac?

Is Firefox 4.0 compatible with Mac OSX 10.4.11? If not, is there somewhere I can download the older version of Firefox 3.6 that worked fine with my Mac?

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Firefox 4 requires at least OS X 10.5 and an Intel Mac.

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