Windows 10 reached EOS (end of support) on October 14, 2025. If you are on Windows 10, see this article.

Buscar en Ayuda

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

What version of Firefox will work with Mac OS 10.3.9 (I'm CPU limited)

  • 5 respuestas
  • 196 tienen este problema
  • 103 visitas
  • Última respuesta de TonyE

I have an older Mac G4 which will not work on systems beyond 10.3.9 (Panther) which version of Firefox should I download. How do I find the download

I have an older Mac G4 which will not work on systems beyond 10.3.9 (Panther) which version of Firefox should I download. How do I find the download

Todas las respuestas (5)

The last version that works on OS X 10.3.9 is the one that you have, later versions require OS X 10.4

Unfortunately, I'm writing about a second computer which does not presently have Firefox. I presume that means Firefox 2.0.0.20. Will the download area control the process?

You can get the English US version of Firefox 2.0.0.20 from ftp://ftp.mozilla.org/pub/mozilla.org/firefox/releases/2.0.0.20/mac/en-US/

Where O Where do I get a version of Firefox/Mozilla that works with Mac OS X v10.3.9? [Please learn that I'm in No Hurry to upgrade my computer. It has 640 MB of RAM.]

My eldest brother added 512 MB. Before with 128 MB, my Mac used Virtual Memory a-whole lot, but it _never_ failed!  :-)

You can contact me by email at BobNovy@aol.com. Thank you.

Bob Novy, see the link in the post just above yours.