Older Versions Of Firefox For Mac

• Download Old Versions Of Firefox For Mac
• Mozilla Firefox Older Versions
• Old Version Of Firefox For Mac 10.5.8
• Old Version Of Firefox For Mac 10.8.5
• Firefox For Mac 10.6.8
• Mozilla Firefox For Mac Os X 10.6.8

If you try to start up your Mac from a hard disk, network volume, or Time Machine backup that contains an incompatible version or build of macOS, you might experience one or more of these symptoms:

• Your Mac doesn't finish starting up, or displays a prohibitory symbol at startup.
• You see a message that you're using an unsupported or incorrect version of the Mac operating system.
• Your Mac doesn't respond to your trackpad, mouse, or keyboard.
• Apps unexpectedly quit.
• Your Mac doesn't sleep or wake.
• You don't hear any sound from your Mac.
• The fans in your Mac are louder, because they're spinning faster.
• The image on your display appears to shrink, has black bars around it, or appears tinted.
• You can't use Bluetooth or Wi-Fi.

Mozilla Firefox for Mac is a fast, full-featured Web browser.The app includes pop-up blocking, tab-browsing, integrated Google, Yahoo and Bing search, simplified privacy controls, a streamlined browser window that shows you more of the page than any other browser and a number of additional features that work with you to help you get the most out of your time online. Firefox older version free download - Older, Older, Mozilla Firefox, and many more programs.

Which Mac operating systems are compatible?

The version of macOS that came with your Mac is the earliest version compatible with that Mac. To find out whether your Mac is compatible with a later version of macOS, check the system requirements:

If your Mac won't start up from a compatible version of macOS, it might require a specific build of that version. To get the correct build, reinstall macOS or upgrade to a later version of macOS.

Learn more

• To restore a Time Machine backup that was created on a different Mac, use Migration Assistant.

Mozilla, Firefox's creator, cautions computer users that reverting to old versions of the browser exposes them to security risks. However, some people may still prefer to use older Firefox versions. For example, you might have a business tool add-on that works only in older Firefox versions, or you may want to install a previous version if a new one has problems. If you'd like to replace your existing Firefox with an older version, you can easily download and install one from Mozilla's archived programs Web page.

Step 1

Navigate to the Web page that contains old Firefox versions (link in Resources). The page lists old versions and their modification dates, including versions that are quite outdated.

Download Old Versions Of Firefox For Mac

Step 2

Select the version you want to install. A page launches that displays several files and folders, among them various operating systems.

Step 3

Click the 'System 32' folder or similar (this may also be called 'win32') for the Windows operating system, to view sub-folders for various languages.

Mozilla Firefox Older Versions

Step 4

Click the link next to your language. For instance, if you'd like to install the U.S. English version of Firefox, click 'en_US/.' A new page opens and displays one or more files with Firefox Setup' as part of the name, along with the version number. Depending on the version you choose, you may see files with extensions that end in .exe or .zip. Some versions may contain both.

Old Version Of Firefox For Mac 10.5.8

Step 5

Click the file with the extension .exe or .zip. Both file types enable you to install Firefox. The .zip file is a compressed archive of the executable that you'll need to unzip before installing. Save the file when prompted.

Tip

• For .exe files, double-click the file to launch the installation wizard and install the program. For .zip files, unzip it using whatever utility you normally use, open the uncompressed Firefox folder and double-click the Firefox.exe file to launch the installation wizard.
• Old Firefox versions are also available for Linux and Mac.

Resources

Old Version Of Firefox For Mac 10.8.5

About the Author

After majoring in physics, Kevin Lee began writing professionally in 1989 when, as a software developer, he also created technical articles for the Johnson Space Center. Today this urban Texas cowboy continues to crank out high-quality software as well as non-technical articles covering a multitude of diverse topics ranging from gaming to current affairs.

Photo Credits

Firefox For Mac 10.6.8

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Mozilla Firefox For Mac Os X 10.6.8

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