They are unreliable and unsafe to use, which also makes it difficult to maintain Firefox on those versions. Heres a sample of whats available: Add a border to a page. If you want to keep your Firefox version up to date, you need to upgrade your operating system to macOS 10.12 or higher. For help with Word: On the Menu bar, click Help and search for features, commands, and help articles. How can I get the newest features of Firefox? After this, no security updates will be provided. Up until October 2021, we were updating affected users with critical security updates through the Firefox ESR channel, to help retain the best possible security.
Unsupported operating systems do not receive security updates, have known exploits and can be dangerous to use, which makes it difficult to maintain Firefox on those versions.Ĭan I still browse safely with Firefox on OS X 10.9, 10.10 or 10.11? Apple made the last security update applicable to OS X 10.11 available in July 2018. Why has Firefox ended support for OS X 10.9, 10.10 and 10.11 users?Īlthough Apple does not have a public policy governing security updates for older OS X releases, its practice is to support the most recent three releases. Affected users will not receive any further security updates. This was done to provide security updates until the final Firefox 78 ESR update (version 78.15.0esr) was released on October 5, 2021. These users were moved to the Firefox Extended Support Release (ESR) channel by an application update.
Good luck, and let us know how it goes! Report your results here.Firefox Mac OS X 10.9, 10.10 and 10.11 users move to Extended Support Releaseįirefox version 78 was the last supported Firefox version for Mac users of OS X 10.9 Mavericks, OS X 10.10 Yosemite and OS X 10.11 El Capitan. Testing is now underway- this post will be updated. You may then re-create your UniBeast installation USB.
The updated 10.11.6 Install OS X El Capitan App can be found in the Applications folder.
If you enabled Realtek onboard audio using MultiBeast or the CloverALC110 script, no changes will be necessary. I use an old Mac Pro when at home, and it maxes out at Mac OS 10.11, El Captain. Mac: OS X 10.11 and macOS 10. It can do many things, such as playlist downloads, subtitle downloads, conversion to audio and 3GP, parallel downloading and large-scale video saving.
If you have any issues post-update, boot using UniBeast created USB, press spacebar, and boot using Safe Mode. Building a CustoMac Hackintosh: Buyer's Guideīe sure to back up any important data, and if possible clone your hard drive before applying the update.