Mozilla Firefox ESR last update for OS X 10.6.8 was last May 2017. Even the Mozilla Firefox ESR version for OS X 10.6.8 is a year old now. Safe and fast downloads for Windows, Mac and Linux apps. Upon launching Firefox ESR for the first time, you'll see the window below. Download latest (newest) and older versions of free software. some users could find one or more of their add-ons hidden after a Firefox update. Once completed, you can safely eject the mounted virtual drive and drag the. Fixed an issue in Mac OS X 10.7 that could cause Firefox to crash. After clicking the replace button, Firefox ESR files will be installed in your Applications folder.

You will be prompted to stop the installation or replace the version of Firefox already installed.

Once the virtual disk is open, drag and drop the Firefox icon into the Applications folder. Double click and open the file Firefox nn.dmg, which will then mount a virtual disk of the image.Ħ. Once the download has completed, navigate to the download location (probably either the Desktop or the “Downloads” folder under your user’s directory) to find the file called (something like) Firefox nn.dmg (where nn = version number).ĥ. In your alternate browser (such as Safari or Google Chrome), download the latest Firefox ESR from ( Save to the Desktop, if possible, so the file will be easier to find.).Ĥ. Please open this instruction page now in an alternative browser (such as Safari or Google Chrome) so you will have the required steps available as you install Firefox ESR.ġ. BUworks recommends using the latest Firefox ESR for maintaining stability and security with BUWorks as well as other university systems.

Mozilla firefox os x check version