What is the latest version of Firefox that I can run on my old iMac running OS X, version 10.4.11? I'm currently running Firefox, version 3.6.24. I use this old computer from time to time -- is it safe to run this version of Firefox?
I keep getting warning messages to update Firefox, but when I've tried I can't do it. My old computer won't support the latest version. I also tried clicking on something that said it would update me to the latest version my iMac would support, but no joy.
All Replies (1)
Firefox 4 versions and later do not run on a PowerPC Mac and require at least OS X 10.5 and an Intel Mac.
The latest supported version for your os is 3.6.25 you can download from here:
http://www.mozilla.org/en-US/firefox/all-older.html
Firefox 3.6 System Requirements
[For older Macs that aren't supported in Firefox 4+ versions, if you like, 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
thank you
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