Can I delete older version after installing a newer version of Firefox?

I have other software that when I install a newer version, it runs off the older one but adds to it...meaning I can't uninstall the older one or the new one won't work. Can I uninstall the older versions of Firefox when I install a newer one? I don't like having all this stuff on my computer!!!

Yes, if you have used you computer and feel you have all of the settings and preferences file you need then delete it.
Joe

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* Firefox 5.0.x: http://www.mozilla.com/en-US/firefox/all.html
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* https://support.mozilla.com/kb/Installing+Firefox+on+Mac
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* See [[Uninstalling Firefox]] to know how to Remove Firefox
* Review [[Installing Firefox on Mac]] article to know how to Install Firefox on Mac

Can I delete older version after installing a newer version of Firefox?

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