An optimized version is also available on the Amazon Fire TV, as one of the two main browsers available with Amazon's Silk Browser.

However, as with all other iOS web browsers, the iOS version uses the WebKit layout engine instead of Gecko due to platform requirements. It is also available for Android and iOS. Its unofficial ports are available for various Unix and Unix-like operating systems, including FreeBSD, OpenBSD, NetBSD, illumos, and Solaris Unix. Firefox is available for Windows 7 and later versions, macOS, and Linux. In November 2017, Firefox began incorporating new technology under the code name Quantum to promote parallelism and a more intuitive user interface. It uses the Gecko rendering engine to display web pages, which implements current and anticipated web standards.

If you do not have administrator privileges on your machine or if you have questions on the process, you may send an email to or call 617-353-HELP for assistance.Mozilla Firefox, or simply Firefox, is a free and open-source web browser developed by the Mozilla Foundation and its subsidiary, the Mozilla Corporation. Click Next, ensuring that “ Standard” is selected Double-click the file to begin the installation process. It will probably be either on your Desktop or in your Downloads folder.ĥ. Find the Firefox ESR installer that you downloaded in the first step.

(Save to the Desktop, if possible, so the file will be easier to find.)Ĥ. Click on the Windows version (32 bit version should work even if you have a 64 bit machine)Ģ. Please open this instruction page in Internet Explorer now so you will have the required steps available during the installation.ġ. We recommend using the latest ESR version for maintaining stability and security with BUWorks as well as other university systems. BUworks supports Firefox ESR (Extended Support Release) versions.

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