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Firefox 4.0 won't start. Says it is not supported on this architecture. I have Mac os X

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  • Last reply by TonyE

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Firefox 4.0 won't start. Says it is not supported on this architecture. I have Mac os X

Firefox 4.0 won't start. Says it is not supported on this architecture. I have Mac os X

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Firefox 4 requires at least OS X 10.5 and an Intel Mac. There is a third party version of Firefox 4 that runs on OS X 10.4/10.5 and PPC Macs, for details see http://www.floodgap.com/software/tenfourfox

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