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I have a Mac OS X 1q.4 Tiger that I would like to upgrade to Firefox 4 is there any way to do this?

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When I tried to upload my Mac OS X 10.4 Tiger system to use Firefox 4, I was told it couldn't be done. Is there any way this can be done? How dangerous is it for me to continue using Firefox 3 until I figure out what to do?

When I tried to upload my Mac OS X 10.4 Tiger system to use Firefox 4, I was told it couldn't be done. Is there any way this can be done? How dangerous is it for me to continue using Firefox 3 until I figure out what to do?

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Version 3.5.19 is the latest in the 3.5 line. Version 3.6.17 is the latest in the 3.6 line. I think both of those are currently up-to-date, but that 3.5 won't be getting new updates.

To get the latest version 3.6, go to this page: http://www.mozilla.com/firefox/all-older

Regarding Firefox 4 on MacOS X 10.4, no, I don't think there's any easy way to make it run on your OS.

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You are unfortunately out of luck with an Intel Mac and OS X 10.4.11.

There is a Firefox 4 compatible third-party version TenFourFox from www.floodgap.com for a PowerPC Mac, but no alternative for an Intel Mac.