How old is firefox 2.0

You won't lose any of your bookmarks or browsing history, but some of your extensions and other add-ons might not work until updates for them are made available. Removing Firefox 2 won't remove your bookmarks, web browsing history, extensions or other add-ons. This data is stored in your profile folder , which is located in one of the following locations depending on your operating system:.

Any version of Firefox that you install after removing Firefox 2 will continue to use the data from this profile folder. Extensions installed under Firefox 1. Please report any issues to the maintainer of the extension. When you install Firefox 2 all of your Extensions and Themes will be disabled until Firefox 2 determines that either a they are compatible with the Firefox 2 release or b there are newer versions available that are compatible.

This list covers some of the known problems with Firefox 2. Please read this before reporting any new bugs. We need help from developers and the testing community to provide as much feedback as possible to make Firefox even better. You can also give us your feedback through this feedback form. Use the forums. The Firefox team reads them regularly. We all get a lot of email and your email may get lost.

Lots of people. A tarball of the Firefox 2 source code is available for download. The latest development code can be obtained by cvs. Please follow the build instructions. Firefox 2 works with whatever mail client is the default on your system. However, we recommend Mozilla Thunderbird , our next-generation email client and the perfect complement to Firefox.

Many localized builds are now produced and distributed by Mozilla. These are available on the Firefox 2 download page. Builds that have not yet been certified as official Firefox 2 localizations are available by browsing the FTP site. These are unofficial builds and may be configured differently than the official Mozilla. Except where otherwise noted , content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.

Firefox Release Notes Firefox 2 is the next-generation release of the award-winning Firefox web browser from Mozilla. Give us your feedback through this feedback form. What's New in Firefox 2. Earlier Changes: For information about previous changes, please see the Firefox 2. Firefox 2 Features: For an overview, please see Firefox 2 Features.

Downloading and Installing System Requirements Before installing, make sure your computer meets the system requirements. Installing Firefox 2 Please note that installing Firefox 2 will overwrite your existing installation of Firefox. If there is a problem with a new version of Firefox, some people may want to downgrade Firefox to a previous version but we do not recommend this.

The latest Firefox version includes security updates so downgrading to an older version leaves you more vulnerable to attacks and usually doesn't fix the problem. This article gives you some alternatives to downgrading and links to older versions of Firefox if you do choose to downgrade. Problems with an update are usually not caused by the new version of Firefox, but rather the update process.

In most cases, installing a previous version will not help. Instead, see:. Ensure all security and security-related software is fully updated. Some security software will need to be upgraded to a new version so that it is compatible with each Firefox version update. Optional software bundled with security software also may need updating. Such software may not be essential for your security but, if outdated, may interfere with the use of Firefox or cause Firefox to crash.

In the Menu bar at the top of the screen, click Firefox and select Preferences. Click the menu button and select Options Preferences. Click the menu button and select Settings. View all Firefox Browsers. View all Products. Work for a mission-driven organization that makes people-first products. More About Mozilla. More Mozilla Innovation. Please note that Linux distributors may provide packages for your distribution which have different requirements.

Download Firefox Firefox Privacy Notice. Get Mozilla VPN. Firefox for Android Get the customizable mobile browser for Android smartphones.