The latest supported version of Mozilla Firefox is Version 24.0
If you have an older version of Mozilla Firefox it is required to be updated to its latest version.
Download Link 1: Mozilla Firefox 24.0
To update your current installation of Mozilla Firefox web browser please follow one of the following procedures:
Procedure A: Use for Mozilla Firefox Version(s) 6.0 and higher
Open your Firefox Web browser and click on the "Firefox" drop down menu > Help > About Firefox > Apply Update
Procedure B: Use for Mozilla Firefox Version(s) 5.0 and under
Step 1- Open your Mozilla Firefox Web browser and click on Help > Check for updates.
Step 2- A window will pop-up which indicates that firefox is looking for any available updates, then when it finds the updates, click "Download & Install Now".
Step 3- Firefox will then start downloading the new updates.
Step 4- After Firefox finishes downloading and installing the new updates click on "Restart Firefox Now".
Procedure C: Use for Mozilla Firefox any supported version(s)
Another way of updating the Mozilla Firefox Web Browser is by getting the latest offline installation file version by clicking here (Mozilla Firefox 24.0). Save the installation file on your computer. Double click on downloaded file to begin installation. This will update your Firefox to the latest version and you will still have your old bookmarks and links saved.
If you need to learn how to uninstall an older version of Mozilla Firefox from your computer, click here.