How to download and install Firefox on Windows | Mozilla Support
网页2021年9月29日 · How to download and install Firefox on Windows. Created: 9/29/21. REDIRECT How to install Firefox on Windows. Share this article: https://mzl.la/3vXngVk. These fine people helped write this article: AliceWyman.
Take screenshots in Firefox | Firefox Help - Mozilla Support
网页2023年3月10日 · Select Take Screenshot. Alternatively, use the keyboard shortcut Ctrl + Shift + S command + shift + S. Tip: You can also customize your Firefox toolbar to add a Screenshot button: Click the menu button , click More Tools and choose Customize Toolbar…. A special tab opens, where you can drag and drop items in or out of the …
Install Firefox on Windows - Mozilla Support
网页2014年3月5日 · Visit Mozilla Corporation’s not-for-profit parent, the Mozilla Foundation.. Portions of this content are ©1998–2024 by individual mozilla.org contributors.
Troubleshoot and diagnose Firefox problems | Firefox Help
网页2024年7月30日 · This will not change your profile data or add-ons. Click the menu button , click Help and select More Troubleshooting Information. The Troubleshooting Information page will open. Under Try clearing the startup cache, click Clear startup cache… and then click Restart. 3. Restart Firefox in Troubleshoot Mode.
Customizing Firefox Using Group Policy (Windows)
网页2020年5月19日 · To customize policies for Firefox on these operating systems, refer to Customizing Firefox Using policies.json. On Windows, policy support is implemented using Group Policy. Firefox supports setting policies via …
Profiles - Where Firefox stores your bookmarks, passwords and …
网页Firefox stores your profile folder in this location on your computer, by default: C:\Users\<your Windows login username>\AppData\Roaming\Mozilla\Firefox\Profiles\. Windows hides the AppData folder by default but you can find your profile folder as follows: Press + R on the keyboard. A Run dialog will open. Type in:
Secure connection failed and Firefox did not connect
网页2024年1月16日 · Secure connection cannot be established. When a website that requires a secure connection tries to secure communication with your computer, Firefox cross-checks this attempt to make sure that the website certificate and …
Third-party cookies and Firefox tracking protection
网页2024年3月25日 · Enhanced Tracking Protection in Firefox for desktop; Trackers and scripts Firefox blocks in Enhanced Tracking Protection; Disable third-party cookies. To block cross-site trackers or all third-party (cross-site) cookies: In the Menu bar at the top of the screen, click Firefox and then select Preferences or Settings, depending on your macOS version.
Firefox won't start - find solutions | Firefox Help - Mozilla Support
网页2023年9月1日 · 2.1 Firefox will not start due to malware. 2.2 Firefox will not start due to security software. 2.3 Firefox will not start after installing add-ons. 2.4 Firefox previously worked. 2.5 Firefox will not start because of missing libraries.
Firefox Help - Mozilla Support
网页Accessibility features in Firefox - Make Firefox and web content work for all users. Learn about features that make Firefox and web content accessible if you have vision problems or limited ability to use a keyboard or mouse.