can I use two versions of Fire Fox on the same computer, the last version and an older version. (I need an older version for my work software)
I need to work at home and must than log in on a site which is only possible with an older version of FireFox. I always download the latest update. So I want to know if I can use two version of Fire Fox on the same computer. The newest version for my self and an older version
Chosen solution
See this article about how to install multiple versions on Mac OS X:
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Hey lgnacevenderMeijden,
There are a lot of benefits to running the latest version of Firefox. You might want to consider running the older version on a USB Stick with PortableApps. That way you'll still be able to run the latest version for your day to day activities.
I like to keep a copy of Firefox on a USB stick just for convenience :)
Hopefully this helps!
Modified by Matt_G
You can install Firefox Portable to your hard drive. It will install completely separate from your official Firefox installation and it won't mess up your current installation like a 2nd official version would.
Chosen Solution
See this article about how to install multiple versions on Mac OS X:
Thank you, your suggestion is very helpful. Nice that my problem is solved. The pictures are easy to follow.
Ignace