2024年11月18日 · Update Firefox. Click the menu button at the right side of the Firefox toolbar, go to Help, and select About Firefox. In the menu bar, open the Firefox menu and choose About Firefox. The About Mozilla Firefox About Firefox window will open. Firefox will check for updates automatically. If an update is available, it will be downloaded.

2024年10月22日 · Update Firefox to the latest release ... Firefox version 52.9.0 ESR was the last supported release for ...

2023年1月5日 · Firefox, Firefox for Android, Firefox for iOS Last updated: 1/5/23 53% of users voted this helpful For a summary of new features, fixes and known issues in the latest versions of Firefox, see: Firefox release notes

2025年1月4日 · This article explains how to install Firefox on Windows, either with a simple online installer from Mozilla or from the Microsoft Store. If you need a full, offline installer with custom options, see Custom installation of Firefox on Windows. To update Firefox from a previous version, see Update Firefox to the latest release.

2024年10月22日 · Firefox for Android, Firefox for Android (ESR) Firefox for Android, Firefox for Android (ESR) Last updated: 8/17/20 New in Thunderbird 102 Detailed introduction to the most interesting new features, improvements, and changes visible to users in Thunderbird 102.0.

2021年9月29日 · Close Firefox menu. Browse by product. Firefox desktop Firefox Focus Firefox for iOS ...

2024年5月14日 · Type Firefox in the search bar and press Enter. Select "Mozilla Firefox" from the applications available. Click Get to start the installation process. You will receive updates for Firefox through the Microsoft Store. To learn more, see the Microsoft articles Turn on automatic app updates and Get updates for apps and games in Microsoft Store.

2024年7月30日 · Quit Firefox: Click the Firefox menu and select Exit. Click the Firefox menu at the top of the screen and select Quit Firefox. Click the Firefox menu and select Quit. Uninstall Firefox – if you installed Firefox with the distro-based package manager, you should use the same way to uninstall it – see Install Firefox on Linux for details

2024年11月5日 · To customize policies for Firefox on these operating systems, refer to Customize Firefox using policies.json. On Windows, policy support is implemented using Group Policy. Firefox supports setting policies via Active Directory as well as using Local Group Policy.

2024年10月3日 · Firefox version 115 is the last supported Firefox version for users of Windows 7, Windows 8 and Windows 8.1. If you have been using Firefox on these versions of Windows, you will be moved to the Firefox Extended Support Release (ESR) channel by an application update.