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Summarize your question in a sentenceFirefox says my Imac(mac os-x 10.4.1) is not compatable with the new updated version so how do I solve this problem?

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Upon updating Firefox the end screen from Mozilla said" your operating system is not compatible with the new version of Firefox" and must be updated with a compatible version. I am running "Mac OS-x 10 4.11" How do I find a " compatible " version?

Upon updating Firefox the end screen from Mozilla said" your operating system is not compatible with the new version of Firefox" and must be updated with a compatible version. I am running "Mac OS-x 10 4.11" How do I find a " compatible " version?

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Firefox 3.6.x is the last available from Mozilla for PPC Macs.
http://www.mozilla.com/en-US/firefox/all-older.html


For older Macs that aren't supported in Firefox 4+ versions, try TenFourFox for PowerPC's running Mac 10.4.11 & 10.5.8 .
http://www.floodgap.com/software/tenfourfox/
http://tenfourfox.blogspot.com/
https://code.google.com/p/tenfourfox/wiki/PluginsNoLongerSupported