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How to install a newer version when I already have an older version?

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I have an older version of Firefox. How do I install the latest version? If I follow the instructions for installing Firefox will it automatically upgrade my current version? Why is Firefox not automatically installing newer versions?

I have an older version of Firefox. How do I install the latest version? If I follow the instructions for installing Firefox will it automatically upgrade my current version? Why is Firefox not automatically installing newer versions?

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hello rkhpci, yes firefox should automatically update every six weeks (or between if there's a critical security update). in the past this might not have worked when you had a restricted user account.

please download the newest firefox version for your system and language from https://www.mozilla.org/firefox/all/ and install it on top of your current installation. this will keep all your bookmarks, customizations and so on...