X
Tap here to go to the mobile version of the site.

Support Forum

I am running Mac 10.7.5 - which version of Firefox do I need?

Posted

I have Mac 10.7.5 and I can't get a newer OS and I need to know which version of Firefox I need to download. Their old directory of files is extremely hard to navigate and I don't know which one I need. Please help!

I have Mac 10.7.5 and I can't get a newer OS and I need to know which version of Firefox I need to download. Their old directory of files is extremely hard to navigate and I don't know which one I need. Please help!

Chosen solution

https://support.mozilla.org/en-US/kb/firefox-osx - Firefox support has ended for Mac OS X 10.6, 10.7 and 10.8

Firefox 45.9.0esr will be the most up to date version with security fixes that will run on OS X 10.6, 10.7 and 10.8.

http://archive.mozilla.org/pub/firefox/releases/45.9.0esr/mac/ http://archive.mozilla.org/pub/firefox/releases/45.9.0esr/mac/en-US/

The Firefox 48.0.2 was released August 24, 2016 and is missing several security updates that the Firefox 45.9.0esr released on April 19, 2017 has.

Read this answer in context 1

Additional System Details

Application

  • User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_7_5) AppleWebKit/537.78.2 (KHTML, like Gecko) Version/6.1.6 Safari/537.78.2

More Information

James
  • Top 25 Contributor
  • Moderator
1491 solutions 10402 answers

Chosen Solution

https://support.mozilla.org/en-US/kb/firefox-osx - Firefox support has ended for Mac OS X 10.6, 10.7 and 10.8

Firefox 45.9.0esr will be the most up to date version with security fixes that will run on OS X 10.6, 10.7 and 10.8.

http://archive.mozilla.org/pub/firefox/releases/45.9.0esr/mac/ http://archive.mozilla.org/pub/firefox/releases/45.9.0esr/mac/en-US/

The Firefox 48.0.2 was released August 24, 2016 and is missing several security updates that the Firefox 45.9.0esr released on April 19, 2017 has.

https://support.mozilla.org/en-US/kb/firefox-osx - Firefox support has ended for Mac OS X 10.6, 10.7 and 10.8 Firefox 45.9.0esr will be the most up to date version with security fixes that will run on OS X 10.6, 10.7 and 10.8. http://archive.mozilla.org/pub/firefox/releases/45.9.0esr/mac/ http://archive.mozilla.org/pub/firefox/releases/45.9.0esr/mac/en-US/ The [https://www.mozilla.org/firefox/48.0.2/releasenotes/ Firefox 48.0.2 was released August 24, 2016] and is missing several security updates that the [https://www.mozilla.org/en-US/firefox/45.9.0/releasenotes/ Firefox 45.9.0esr released on April 19, 2017] has.