I'm trying to run a program that says I need mac osx /c firefox +2 - what is +2
I need to take an online course and pass a test... the course states I need Mac OSX with firefox +2, I don't know what +2 is, I don't think I have it because the course is telling me my system is not compatible. how can I make my system work? If it helps, the course is AHA online PALS course for health care providers.
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You should always use the latest Firefox release to get the latest bug and security patches.
You can find the full version of the latest Firefox 26.0 release in all languages and for all Operating Systems here:
If the current Firefox release isn't working then you need to contact the website and ask them which Firefox versions they support.
If you can post a link to a public page that doesn't require authentication (login) that generates this error message then we can have a look at it.
The +2 may be referring to way back when Firefox was at version 2.0.0.* as the last security update for it 2.0.0.20 was released five years ago on December 18, 2008.
You could even try User Agent Switcher extension for only when using this site to fool it in thinking you are using a much older version. https://addons.mozilla.org/en-US/firefox/addon/user-agent-switcher/