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New in Thunderbird 45.0 3,769,036
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Get started with Firefox - An overview of the main features 3,623,027
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What does "Your connection is not secure" mean? 1,385,384
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Refresh Firefox - reset add-ons and settings 1,179,301
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Update Firefox to the latest version 851,468
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How does built-in Phishing and Malware Protection work? 671,512
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What's new in Firefox for iOS (version 4.0) 643,963
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Delete browsing, search and download history on Firefox 592,385
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Page Info window - View technical details about the page you are on 502,558
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Add-on signing in Firefox 444,397
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Avoid crashes - Tips and tricks 401,736
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New in Thunderbird 38.0 337,864
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What's new in Firefox for iOS (version 3.0) 213,224
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About Tiles in New Tab 205,715
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Send plugin crash reports to help Mozilla improve Firefox 201,505
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Startup, home page, tabs, and download settings 196,580
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Private Browsing on Firefox for Android 178,319
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Web Push notifications in Firefox 160,387
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Why do I have to click to activate plugins? 141,848
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Using Tabs on Firefox for Android 135,042
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Install the Flash plugin to view videos, animations and games 130,434
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Private Browsing - Use Firefox without saving history 125,130
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Find and install add-ons to add features to Firefox 118,655
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Watch DRM content on Firefox 108,031
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Mixed content blocking in Firefox 107,506
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Clear your browsing history and other personal data on Firefox for Android 103,868
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How to download and install Firefox on Windows 103,198
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Install Firefox on Linux 101,366
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Pop-up blocker settings, exceptions and troubleshooting 98,541
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Troubleshoot the "Secure Connection Failed" error message 95,674
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Keyboard shortcuts - Perform common Firefox tasks quickly 94,924
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How to set the home page 94,660
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Search suggestions in Firefox 91,535
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Advanced panel - Accessibility, browsing, network, updates, and other advanced settings in Firefox 89,351
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Manage your Top Sites in Firefox for Android 86,100
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Profiles - Where Firefox stores your bookmarks, passwords and other user data 84,691
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How to clear the Firefox cache 79,514
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Tracking Protection in Private Browsing 75,205
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Flash Plugin - Keep it up to date and troubleshoot problems 73,582
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Adobe Flash protected mode in Firefox 69,771
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Enable and disable cookies that websites use to track your preferences 68,523
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Warning Unresponsive script - What it means and how to fix it 66,820
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Cookies - Information that websites store on your computer 60,479
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Settings for web content, pop-ups, fonts, and languages 57,494
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Filelink for Large Attachments 57,355
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Make Firefox your default browser 56,935
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Firefox hangs or is not responding - How to fix 56,651
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Install an older version of Firefox 53,892
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How to download and install Firefox on Mac 53,782
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Password Manager - Remember, delete, change and import saved passwords in Firefox 52,650
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Adobe Flash plugin has crashed - Prevent it from happening again 49,685
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Delete cookies to remove the information websites have stored on your computer 49,553
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Use the Java plugin to view interactive content on websites 49,542
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Troubleshoot Firefox issues using Safe Mode 49,394
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Use the Search bar in Firefox 48,311
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How do I set up Sync on my computer? 47,902
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Firefox is slow - How to make it faster 47,633
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Private Browsing in Firefox for iOS 47,184
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Restore bookmarks from backup or move them to another computer 45,910
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Customize the New Tab page 44,989
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Use the Profile Manager to create and remove Firefox profiles 43,693
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Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems 43,310
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Disable or remove Add-ons 40,852
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Find what version of Firefox you are using 36,771
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Reset Firefox preferences to troubleshoot and fix problems 35,920
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Update to the latest version of Firefox for Android 35,805
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Firefox crashes - Troubleshoot, prevent and get help fixing crashes 34,949
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How to troubleshoot the error code "SEC_ERROR_UNKNOWN_ISSUER" on secure websites 34,701
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Troubleshoot Firefox issues caused by malware 33,903
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Firefox uses too much memory (RAM) - How to fix 33,539
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How do I tell if my connection to a website is secure? 33,357
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Upgrade your graphics drivers to use hardware acceleration and WebGL 32,990
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View synced tabs from other devices 32,954
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Tracking Protection in Firefox for Android 32,548
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Troubleshoot and diagnose Firefox problems 30,986
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Configuration Editor for Firefox 30,701
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Security and passwords settings 29,716
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Moving Thunderbird Data to a New Computer 28,966
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Websites don't load - troubleshoot and fix error messages 28,918
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Applications panel - Set how Firefox handles different types of files 28,738
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Awesome Bar - Search your Firefox bookmarks, history and tabs from the address bar 28,259
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Back up and restore information in Firefox profiles 28,257
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Customize Firefox controls, buttons and toolbars 27,807
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Control Center - manage site privacy and security controls 27,393
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Export Firefox bookmarks to an HTML file to back up or transfer bookmarks 27,381
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Profiles TB 27,208
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Use plugins to play audio, video, games and more 27,198
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Settings for privacy, browsing history and do-not-track 26,560
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Recovering important data from an old profile 26,209
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Firefox uses too many CPU resources - How to fix 25,918
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Will Firefox work on my mobile device? 25,398
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What's new in Firefox for iOS 2.0 24,688
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Create bookmarks to save your favorite webpages 22,804
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Fix common audio and video issues 22,172
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How do I turn on the Do Not Track feature? 22,171
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Uninstall Firefox from your computer 22,065
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Hide or display Tiles in New Tab 21,966
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View PDF files in Firefox without downloading them 21,780
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Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems 20,819
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Restore previous session - Configure when Firefox shows your most recent tabs and windows 20,767
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Bookmarks Toolbar - Display your favorite websites at the top of the Firefox window 20,583
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Import bookmarks from Google Chrome 20,548
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Firefox can't load websites but other browsers can 19,630
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How to run Firefox when your profile is missing or inaccessible 19,358
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Websites say cookies are blocked - Unblock them 19,176
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Recover lost or missing Bookmarks 19,072
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How can I get the latest version of Firefox on Windows XP or Vista? 18,767
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Font size and zoom - increase the size of web pages 18,679
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"This Connection is Untrusted" error message appears - What to do 18,394
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Server Not Found - Troubleshoot connection problems 18,363
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How do I watch Flash videos with Firefox for Android? 18,029
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Firefox won't start - find solutions 17,971
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Create a desktop shortcut to a website 17,530
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Use themes to change the look of Firefox 17,356
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How to allow Java on trusted sites 17,236
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What do the SSLv3 error messages mean on Firefox? 16,890
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What happened to the File, Edit, and View menus? 16,701
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Ignoring threads 16,403
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Add-ons that cause stability or security issues are put on a blocklist 16,175
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Thunderbird and Gmail 16,088
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Firefox Health Report - understand your browser performance 15,902
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Play Windows Media files in Firefox with the Windows Media plugin 15,898
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Manual Account Configuration 15,819
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JavaScript settings and preferences for interactive web pages 15,632
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Firefox menu icon is missing on Android - how to access the menu 15,486
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Use the Silverlight plugin to play audio and video 15,405
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How to change your default browser in Windows 10 15,187
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Signatures 15,183
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Install Firefox on your iPad, iPhone or iPod 15,128
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Use the Troubleshooting Information page to help fix Firefox issues 14,824
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Import Bookmarks and personal data from another browser 14,772
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Installing Thunderbird on Windows 14,693
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Change your default search settings in Firefox 14,653
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Use the QuickTime plugin to play audio and video 14,614
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Import Bookmarks from Internet Explorer 14,494
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Forget button - quickly delete your browsing history on Firefox 13,829
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Sync bookmarks, tabs, history and passwords on Android 13,519
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Install Firefox on an Android device using Google Play 13,511
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Change what Firefox does when you click on or download a file 13,389
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Use the Adobe Reader plugin to view or download PDF files 13,308
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Installing Thunderbird 13,256
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Fix printing problems in Firefox 13,021
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Where to find and manage downloaded files in Firefox 12,557
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Remote Content in Messages 12,210
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Control whether Firefox automatically fills in forms 11,942
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What to do if you can't download or save files 11,915
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Remove a toolbar that has taken over your Firefox search or home page 11,773
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Usernames and passwords are not saved 11,281
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Block and unblock websites with parental controls on Firefox 11,162
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Import Bookmarks from an HTML file 10,771
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Configure firewalls so that Firefox can access the Internet 10,706
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Fix problems that cause images to not show 10,668
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Use Firefox for Android to send videos to your Roku 10,657
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Flash videos won't play full screen 10,589
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Using Lightning with Google Calendar 10,480
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Add or remove a search engine in Firefox 10,403
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Switching to Thunderbird 10,331
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How to fix preferences that won't save 10,317
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Automatic Account Configuration 10,190
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Set up a passcode and Touch ID in Firefox 10,162
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Firefox takes a long time to start up 9,956
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Use Firefox for Android to send videos to Chromecast 9,886
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Make Firefox the default browser on Android 9,868
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How do I delete a bookmark? 9,867
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Configure Windows Firewall to allow Firefox access to the Internet 9,697
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Warning Unresponsive plugin - What it means and how to fix it 9,511
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Send anonymous usage data from Firefox on mobile devices 9,483
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Unable to install add-ons (extensions or themes) 9,393
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How to print web pages in Firefox 8,797
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Firefox does not work - Common fixes to get you back up and running 8,790
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"Firefox is already running but is not responding" error message - How to fix it 8,560
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Set Adobe Flash to "click to play" on Firefox 8,318
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I'm having problems with my Firefox Account 8,180
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Firefox Hello - video and voice conversations online 8,175
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Manage my default search engines in Firefox for Android 8,147
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Tab preferences and settings 8,103
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HTML5 audio and video in Firefox 8,022
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Add Firefox to the Today view on your iOS device 7,983
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How do I restore my tabs from last time? 7,982
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Installing Thunderbird on Linux 7,935
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Use bookmark folders to organize your bookmarks 7,933
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Disable third-party cookies in Firefox to stop some types of tracking by advertisers 7,695
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Mute sound in Firefox tabs 7,475
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Using Multiple Profiles 7,474
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What to do if Firefox won't play any sounds 7,324
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How to make Firefox and websites go full screen 7,231
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Change the Default Language 7,108
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Firefox keeps crashing at startup 7,070
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Which version of Firefox am I using? 6,994
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Wrong home page opens when I start Firefox - How to fix 6,927
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Fix problems with Facebook games, chat and more 6,827
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Import Internet Explorer Favorites from another computer 6,806
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Mixed content blocker in Firefox for Android 6,704
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Add-on signing in Firefox for Android 6,644
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Cannot receive messages 6,605
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Fix problems connecting to websites after updating Firefox 6,566
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Updating Thunderbird 6,535
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Cannot remove an add-on (extension or theme) 6,500
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How do I copy and paste text on Android? 6,469
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What is the Mozilla Maintenance Service? 6,423
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Voice input in Firefox for Android 6,393
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How to disable the built-in PDF viewer and use another viewer 6,344
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Can't add, change or save bookmarks - How to fix 6,338
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Firefox's default home page has quick links to common features 6,326
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Cannot Send Messages 6,247
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Websites look wrong or appear differently than they should 6,097
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Set a home page on Firefox for Android 6,059
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How do I use the Firefox spell checker? 6,010
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Setting Firefox as the default browser does not work - What to do 6,002
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Keyboard Shortcuts TB 5,959
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Fix login issues on websites that require a username and password 5,857
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Blocking a sender 5,811
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Websites show a spinning wheel and never finish loading 5,795
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Organize Your Messages by Using Filters 5,736
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Access Mozilla Services with Firefox Accounts 5,636
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Tab Groups feature discontinued 5,540
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How to search the contents of the current page for text or links 5,534
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I'm having problems confirming my new Firefox Account 5,533
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Firefox and other browsers can't load websites 5,531
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Firefox Sync troubleshooting and tips 5,529
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How do I change my Mac Security Settings so I can open Firefox Marketplace apps? 5,514
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Where are my logins stored? 5,501
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Clear browsing history and cookies 5,384
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Change the fonts and colors websites use 5,380
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Thunderbird and Hotmail 5,270
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Clear recent searches from the Search bar 5,240
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Firefox repeatedly opens empty tabs or windows after you click on a link 5,132
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Change the program used to open email links 5,108
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Use a Master Password to protect stored logins and passwords 5,009
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How to stop Firefox from making automatic connections 4,981
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Thunderbird and Junk / Spam Messages 4,948
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What is the winmail.dat attachment? 4,800
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Firefox no longer works with some versions of Windows XP 4,758
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Reset your Master Password if you've forgotten it 4,617
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Installing Thunderbird on Mac 4,594
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Sort your bookmarks to quickly find the ones you want 4,558
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Where is the "Pocket for Firefox" button? 4,547
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Search the web from the address bar 4,534
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I've lost my Firefox Sync account information - What to do 4,512
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What happened to the Add-on Bar? 4,474
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What is plugin-container 4,416
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Digitally Signing and Encrypting Messages 4,411
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Secure Website Certificate 4,363
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Fix video and audio playback problems on Firefox for Windows 4,324
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Pinned Tabs - keep favorite websites open and just a click away 4,316
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Re-enable add-ons that were disabled when updating Firefox 4,290
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Mozilla Crash Reporter 4,266
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Configuration Options for Viewing Messages 4,255
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How to save a web page 4,213
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Addressing an Email 4,189
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Firefox Reader View for clutter-free web pages 4,177
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Create secure passwords to keep your identity safe 4,167
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Master Password 4,158
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Export bookmarks to Internet Explorer 4,079
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Navigation buttons like back, home, bookmarks and reload are missing 4,001
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Sending and Receiving Messages on Thunderbird 3,993
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Clear browsing history in Firefox for iOS 3,985
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IMAP Synchronization 3,961
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How to remove the Babylon toolbar, home page and search engine 3,921
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Add, delete and view bookmarked webpages in Firefox for Android 3,895
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Using the Lightning Calendar Add-on 3,821
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Live Bookmarks - Subscribe to a web page for news and updates 3,799
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Make Thunderbird the Default Mail Client 3,781
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Firefox Health Report says your browser is running slower than usual 3,764
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Archived Messages 3,751
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Block websites from storing site preferences or login status in Firefox 3,731
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Hyperlinks in Messages Not Working 3,712
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How to create and use mailing lists on Thunderbird 3,678
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Sync your Firefox bookmarks and browsing history in iOS 3,551
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Save web pages for later with Pocket for Firefox 3,382
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Standalone address book 3,378
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Configuration Options for Folders 3,367
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Vacation Response 3,307
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How to fix the Update Failed error message when updating Firefox 3,294
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What happened to the Status Bar? 3,284
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How to turn off Java applets 3,227
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How does Firefox for Android use the permissions it requests? 3,163
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How do I choose what types of information to sync on Firefox? 3,105
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Add social features to the Firefox sidebar 3,013
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Remove websites from the Awesome Bar suggestions 3,001
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Avoiding Quota Limits on Mail Servers 2,974
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Firefox no longer works with Mac OS X 10.5 2,958
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Switch from POP to IMAP account 2,953
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Firefox Hello can't access my camera or microphone 2,872
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Creating New Calendars 2,864
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New Email Address 2,860
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Share telemetry data with Mozilla to help improve Firefox 2,857
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Keyboard Shortcuts for Searching 2,849
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Tips to protect your online privacy 2,837
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Accessibility features in Firefox - Make Firefox and web content work for all users 2,826
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The Add-on Bar gives you quick access to add-on features 2,760
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Open links in the background for later viewing with Firefox for Android 2,751
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Fix "The bookmarks and history system will not be functional" error message 2,726
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Display the Thunderbird menus and toolbar 2,710
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Configuration Options for Updates 2,690
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Add Security Exception 2,680
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Getting started with the Firefox for Android tablet browser 2,678
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Unable to access secure (HTTPS) sites in Firefox 43 2,672
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Installing Lightning into Thunderbird 2,635
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Marketplace apps for Firefox Desktop 2,619
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Firefox Health Report - understand your Android browser performance 2,618
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How can I get the latest version of Thunderbird on Windows XP or Vista? 2,550
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Export bookmarks to Safari 2,527
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How to sync your add-ons with another copy of Firefox 2,483
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Safe Mode Thunderbird 2,478
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Get started with Firefox for Android 2,461
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Open Search 2,444
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How do I create a screenshot of my problem? 2,385
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Message List Columns 2,311
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Use tabs to organize lots of websites in a single window 2,262
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WhatsApp alternatives - Firefox OS 2,256
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Focus by Firefox 2,240
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Is Firefox available for iPhone or iPad in my language? 2,240
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Where is the Firefox Hello button? 2,206
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Exporting and sharing a calendar 2,197
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Add-Ons and Extensions FAQ 2,186
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Config Editor 2,182
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Send text or multimedia messages from Firefox for Android 2,178
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How to Subscribe to News Feeds and Blogs 2,151
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Use popular search suggestions in the Firefox Search bar 2,148
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How to reset the default user agent on Firefox 2,108
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FAQ Changing IMAP to POP 2,097
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Windows Media or other plugins stopped working after Firefox update 2,077
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Find and install Add-ons on Firefox for Android 2,052
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Firefox doesn't save web form entries 2,003
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Changes to toolbars and window sizes are not saved 1,956
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Compacting folders 1,953
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Browse web pages together on Firefox Hello 1,948
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Firefox is stuck in Safe Mode 1,925
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Download music, photos and videos 1,882
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Firefox release notes - What's New and Known Issues 1,871
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Save web pages to your Reading List on Firefox for Android 1,866
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How do I install X-Ray Goggles? 1,852
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How can I send a large attachment? 1,840
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Configuration Options for Security 1,826
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Manage saved passwords in Firefox for iOS 1,824
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Uninstall Firefox for Android 1,814
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Rebuilding the Global Database 1,801
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Problems with email and how to find help 1,797
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Scan QR codes in Firefox for Android 1,787
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TLS Error Reports 1,771
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Instant Messaging and Chat 1,753
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Installing apps 1,748
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Disable Pocket for Firefox 1,747
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Thunderbird Software Update Failed 1,723
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The thumbnails on the New Tab page are missing - how to get them back 1,712
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How to use a Virtual Card (vCard) 1,700
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Join a conversation on Firefox Hello 1,688
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Customizing the Start Page 1,685
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Use bookmarklets to quickly perform common web page tasks 1,671
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What to do when searches take you to the wrong search website 1,657
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Disable Firefox Sync on a lost phone or tablet 1,653
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Cannot delete messages 1,593
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Change the default language of Firefox for Android 1,580
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Maildir in Thunderbird 1,562
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PDF files are blank or cause an error message on Mac 1,527
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How to add and remove bookmarks in Firefox for iOS 1,525
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ISP Configuration Settings 1,516
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Configuring Lightning 1,511
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How to Customize Toolbars 1,508
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View articles in Reader View on Firefox for Android 1,487
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Home page with pipe character opens extra tabs when Firefox starts 1,481
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Frequently Asked Questions 1,476
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Use the Firefox sidebar to access bookmarks, history and social features 1,473
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Recommendations in Marketplace 1,470
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How to stay safe on the web 1,446
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Update to a new version 1,443
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Thunderbird FAQ 1,439
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Global Search 1,402
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Why has my "Send" button been replaced with "Send Later" 1,400
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Calendar (Lightning and Sunbird) FAQ 1,383
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Bookmark Tags - Categorize bookmarks to make them easy to find 1,378
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How to Customize the New Mail Sound 1,370
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Avoid and report Mozilla tech support scams 1,330
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View all Hotmail or Outlook emails 1,318
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Configuring Email Aliases 1,305
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Reply Above or Below Quoted Text 1,304
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I can't play videos or audio on Firefox for Android 5.0 (Lollipop) 1,288
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Crashes on startup after the update to Firefox 46 on OS X 1,282
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Configuration Options for Downloading Messages 1,241
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Copy a saved password in Firefox for Android 1,230
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How do I change to the desktop view in Firefox for Android? 1,230
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How to search IMDB, Wikipedia and more from the address bar 1,207
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How to Use Attachments 1,177
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How to Install and Use another Language in the Dictionary on Thunderbird 1,153
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Certificate warnings in Firefox for iOS 1,147
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Which browsers will work with Firefox Hello? 1,146
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Use the Awesome Screen to search the web, bookmarks and more 1,140
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Recalling an Email 1,139
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Add email accounts 1,137
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Change your Firefox search settings on Windows 10 1,128
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Firefox Marketplace Apps Stop Working on Firefox 47+ for Android 1,117
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Configuring Certificates 1,112
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Configuration Options for Attachments 1,110
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Firefox no longer works with Mac OS X 10.4 or PowerPC processors 1,106
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Share a webpage through Firefox Share 1,105
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Configuration Options for Writing Messages 1,095
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Viewing Desktop Sites on Firefox iOS 1,095
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Switching the folder pane view 1,092
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Use mouse shortcuts to perform common tasks in Firefox 1,086
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Configuration Options for Sending Messages 1,077
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Adding a holiday calendar 1,066
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Firefox says it's just updated every time it starts - how to fix 1,061
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Log in to Pocket with your Firefox Account 1,058
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Enable or disable cookies on Firefox for Android 1,049
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Thunderbird and Logjam 1,044
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Remove Top Sites from the Firefox for iOS home screen 1,028
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Manage saved passwords in Firefox for Android 1,022
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Quick Filter Toolbar 1,002
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Use tabs in Firefox for iOS 1,000
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Firefox is no longer available for download in the T-Store 994
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Enable Wi-Fi on Firefox for Android 992
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Changing calendar preferences 940
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Firefox Sync upgrade - Frequently Asked Questions 932
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Using Master Password on Firefox for Android 929
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Clear your search history in Firefox Search 916
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Thunderbird and Yahoo 902
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Message Tabs 895
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Inviting Other People to Events 890
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Uninstall Firefox for iOS 871
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Search Firefox instantly on your Android home screen 867
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Changing IMAP to POP 855
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Restore the default Smart Bookmarks Folders 853
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Change the tab list view in Firefox for iOS 842
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How to resolve weak crypto error messages on Firefox 838
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FAQ Thunderbird and Windows 7 827
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Lightning User Interface 826
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Insecure password warning in Firefox 820
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Full screen browsing on Android 798
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Awesome Screen on iOS - access search and favorite sites in one place 796
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What is my Firefox OS version? 787
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Creating a new event or task 779
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Where to go for developer support 779
Translation Needed
Connect to Wi-Fi or data 768
Translation Needed
Sign up for Pocket with your Firefox Account 763
Translation Needed
Save passwords in Firefox for Android 757
Translation Needed
Play videos full screen on Firefox for Android 749
Translation Needed
Enable or disable search engines on Firefox for iOS 730
Translation Needed
Share your Android device with a Firefox Guest Session 713
Translation Needed
What is Persona and how does it work? 699
Translation Needed
How to hide the tab strip when you only have one tab 690
Translation Needed
Uninstall Thunderbird from your computer 687
Translation Needed
How do I use Do-not-track on Firefox for Android? 682
Translation Needed
Change the look of Firefox for Android using themes 676
Translation Needed
Add the Firefox Search widget to your home screen 672
Translation Needed
Menu Reference TB 664
Translation Needed
Tips for safe online shopping 656
Translation Needed
Get started with Firefox OS 651
Translation Needed
Change your default search engine in Firefox for iOS 628
Translation Needed
How do I quit Firefox for Android? 616
Translation Needed
Send instant messages on Firefox Hello 606
Translation Needed
Configure Origin Address for Multiple Gmail Accounts 605
Translation Needed
Display name in message list and message pane 600
Translation Needed
Names but no Email Addresses are Displayed 599
Translation Needed
What is the Marketplace? 585
Translation Needed
Print a web page from Firefox for Android 581
Translation Needed
Firefox crashes - asking for support 575
Translation Needed
Norton Toolbar won't work with Firefox version 41 562
Translation Needed
Getting help with your Firefox OS-based Panasonic TV 545
Translation Needed
Thunderbird Crashes 543
Translation Needed
Mobile Accessibility Features 540
Translation Needed
Configuration Options for Filtering Messages 538
Translation Needed
Configuration Options for Accounts 536
Translation Needed
How do I share Firefox between people on a computer? 529
Translation Needed
Print List of Messages 526
Translation Needed
Add, manage and share contacts 523
Translation Needed
Glossary of Terms including types of Accounts 515
Translation Needed
Share pages with Firefox from other browsers 512
Translation Needed
How to add a shortcut to a website on Android 510
Translation Needed
Recover lost bookmarks on Firefox Developer Edition 507
Translation Needed
Change the default language on Firefox for iOS 502
Translation Needed
Calls and voicemail 493
Translation Needed
Thunderbird and Windows 8 493
Translation Needed
Configuration Options for Receiving Messages 477
Translation Needed
Uninstall Firefox for Android add-ons 477
Translation Needed
Configuration Options for Character Encoding 472
Translation Needed
Add Search Engine to Open Search 469
Translation Needed
Zoom in and out of websites on Firefox for Android 468
Translation Needed
Thunderbird’s Scam Detection 465
Translation Needed
Configuration Options for Tags 459
Translation Needed
Improve Mozilla Location Services by turning on Location Services in the Firefox for Android Settings 459
Translation Needed
Thunderbird and Comcast 457
Translation Needed
Using Identities 453
Translation Needed
Firefox family-friendly browsing in a restricted profile 449
Translation Needed
Why does Thunderbird warn me that my server doesn't use encryption? 448
Translation Needed
Navigation bar in Firefox for iOS 445
Translation Needed
New in Thunderbird 31.0 434
Translation Needed
ISP Database 429
Translation Needed
Search and discover content 427
Translation Needed
Viewing All Body Parts 427
Translation Needed
Uninstall apps 421
Translation Needed
Block or load images over WiFi on Firefox for Android 415
Translation Needed
How do I manage my Persona account? 415
Translation Needed
Manage photo and video gallery 409
Translation Needed
How do I inspect and edit my first web page? 395
Translation Needed
How can I use Thimble to teach myself to code? 391
Translation Needed
Creating a Newsgroup Account 389
Translation Needed
Signing in using Persona 382
Translation Needed
Send and manage email 376
Translation Needed
Scrolling issue on Firefox after upgrading to OS X Mavericks 373
Translation Needed
Find My Device for Firefox OS 370
Translation Needed
Signing out using Persona 369
Translation Needed
Search within a web page in Firefox for iOS 365
Translation Needed
Configuration Options for Search 364
Translation Needed
Switch to a secure email provider 364
Translation Needed
Privacy and Security on Firefox OS 349
Translation Needed
Mobile-Optimized Websites in the Marketplace 335
Translation Needed
Identify noisy tabs in Firefox for Android 324
Translation Needed
How can I help by submitting mobile performance data? 322
Translation Needed
What is X-Ray Goggles? 316
Translation Needed
New in Thunderbird 315
Translation Needed
What is Persona? 311
Translation Needed
Email notifications and inbox sync 302
Translation Needed
Mozilla Crash Reporter TB 300
Translation Needed
Facebook import error on ZTE Open 297
Translation Needed
Dual SIM cards 288
Translation Needed
How to use TalkBack support in Firefox for Android for accessibility 287
Translation Needed
Thunderbird and Sympatico 286
Translation Needed
Add web pages to your Reading List on Firefox for iOS 285
Translation Needed
Template:clearCookiesCache 283
Translation Needed
Using Saved Searches 281
Translation Needed
Set Date and Time 275
Translation Needed
Preview pages on your tab list with 3D Touch 268
Translation Needed
Slow down Firefox for Android's scroll speed 267
Translation Needed
View data usage 267
Translation Needed
Scrollable tabs on the Firefox for Android home screen 266
Translation Needed
Share music, videos and photos 266
Translation Needed
Play and manage music 257
Translation Needed
What is Thimble? 256
Translation Needed
Share your Internet connection 251
Translation Needed
Thunderbird and AT&T 249
Translation Needed
Send messages 242
Translation Needed
Configuration Options for Add-ons 234
Translation Needed
Record Videos 231
Translation Needed
Navigating your Firefox OS phone 229
Translation Needed
Use gestures in Firefox for Android 228
Translation Needed
Using the Call Log 226
Translation Needed
Working with events 223
Translation Needed
Adding music 222
Translation Needed
Thunderbird is stuck in Safe Mode 220
Translation Needed
View web pages in Reader View 215
Translation Needed
Changing the Date or Time of an Event 209
Translation Needed
What is a Mozilla Backpack? 203
Translation Needed
Control screen brightness 202
Translation Needed
How to save a page as a PDF on Firefox for Android 202
Translation Needed
Setting the Screen Lock 199
Translation Needed
Troubleshoot Firefox OS 199
Translation Needed
Keyboard settings 196
Translation Needed
FAQ AOL email Sent Folder 193
Translation Needed
Set up a Goal.com feed on Firefox for Android 193
Translation Needed
Visit websites on Firefox OS 192
Translation Needed
Firefox 3.6 is no longer supported 187
Translation Needed
Get help with Firefox Developer Edition 175
Translation Needed
Creating a recurring event 173
Translation Needed
My Mac won't shut down after updating to Firefox version 45 173
Translation Needed
Switch or quit apps 173
Translation Needed
Am I really hacking a web page? 163
Translation Needed
Set your SIM PIN 155
Translation Needed
Save battery power 151
Translation Needed
List of Configuration Options 142
Translation Needed
Change the wallpaper 139
Translation Needed
Thunderbird makes unrequested connections 135
Translation Needed
Do not track on Firefox OS 134
Translation Needed
Ringer, sound and vibrate settings 128
Translation Needed
Firefox no longer works with Windows 2000 124
Translation Needed
How do I share things from Firefox for Android? 120
Translation Needed
Take screenshots 119
Translation Needed
Fix Gmail password errors 118
Translation Needed
Share files using Bluetooth 117
Translation Needed
Why do I see a message asking if I want to see the page hosted on HTTPS? 115
Translation Needed
Using the camera 112
Translation Needed
Listen to the radio 109
Translation Needed
Use Firefox Accounts to manage your Marketplace apps 108
Translation Needed
Add and manage calendars 107
Translation Needed
How can I insert a selfie into my Thimble project? 107
Translation Needed
Configuration Options for Startup 105
Translation Needed
Localization Dashboards 104
Translation Needed
Plugin Crash Reports TB 100
Translation Needed
Thunderbird can't be opened after you install it on a Mac - How to fix 98
Translation Needed
No SMS after switching from iPhone 96
Translation Needed
Set alarm clock 90
Translation Needed
Do I need an account to publish a project using X-Ray Goggles? 87
Translation Needed
Contact Firefox OS carrier support 86
Translation Needed
Unable to log in to websites that use signText on Firefox 85
Translation Needed
Tracking protection in Firefox OS 84
Translation Needed
Help with Marketplace purchases 81
Translation Needed
Where can I earn badges? 81
Translation Needed
Where can I go for help and support? 78
Translation Needed
Where can I go for support? 78
Translation Needed
How can I get help with my X-Ray Goggles project? 77
Translation Needed
Change your Firefox Accounts password 72
Translation Needed
How do I embed a tutorial into my Thimble project? 71
Translation Needed
Small Resolution Screens 66
Translation Needed
How can I get help with my Thimble project? 65
Translation Needed
Configuration Options for System 64
Translation Needed
Build number not displayed 62
Translation Needed
How do I create a project with multiple files? 61
Translation Needed
Can I create a single account for all of the students in my classroom to use? 59
Translation Needed
How can I use Thimble in my classroom or out-of-school learning environment? 57
Translation Needed
How can I share my Thimble projects? 55
Translation Needed
New in Thunderbird 24 55
Translation Needed
The Whats New or Migration Assistant tabs keep appearing 54
Translation Needed
Thunderbird Enterprise Deployment 54
Translation Needed
Can I print a tip sheet with X-Ray Goggles shortcuts for an event? 50
Translation Needed
Do I need an account to publish a project using Thimble? 48
Translation Needed
Send performance data to Mozilla 46
Translation Needed
Popular plugins 42
Translation Needed
Set Screen timeout 42
Translation Needed
Update Accuweather or Wikipedia 41
Translation Needed
How can I contribute to the Thimble project? 40
Translation Needed
Configuration Options for Certificates 38
Translation Needed
What is Mozilla BadgeKit? 36
Translation Needed
Configuration Options for Identity 34
Translation Needed
How do I add code comments to a Thimble project? 34
Translation Needed
Check the battery level 33
Translation Needed
Firefox Sync - Take your bookmarks, tabs and personal information with you 33
Translation Needed
Download and install Firefox for Android 32
Translation Needed
Forum Response - Disable hardware acceleration 30
Translation Needed
How can I personally display Open Badges? 30
Translation Needed
What's new in the August 31, 2015 release? 30
Translation Needed
Open Badges Calls 29
Translation Needed
The call log won't finish loading 28
Translation Needed
How do I share the badges I've earned? 27
Translation Needed
Where can I find community research on Open Badges? 27
Translation Needed
How can I access projects I made with an older version of Thimble? 26
Translation Needed
Turn on Airplane Mode 26
Translation Needed
Is there Open Badges research available? 23
Translation Needed
How do I become an issuer? 22
Translation Needed
Turn off web fonts in Firefox for Android 21
Translation Needed
How do I report a Thimble bug? 20
Translation Needed
What is Mozilla's Open Badges project? 20
Translation Needed
Template:resetsteps 19
Translation Needed
Where can I go for technical help? 19
Translation Needed
How does my organization become a displayer of Open Badges? 18
Translation Needed
Where can I go for help? 18
Translation Needed
Forum response - Can't add Firefox Widget to Today view iOS 16
Translation Needed
Firefox for Android FAQ 15
Translation Needed
Flash 11.3 crashes 15
Translation Needed
Get involved with the Open Badges Community 15
Translation Needed
Forum Response - Activate Java 14
Translation Needed
What is a badge? 14
Translation Needed
Download And Install Applications on Firefox OS 13
Translation Needed
What is BadgeKit? 12
Translation Needed
Why Open Badges? 12
Translation Needed
Template:updateflash 11
Translation Needed
What is included in BadgeKit? 11
Translation Needed
Firefox for Android supports Flash - learn how to enable it 10
Translation Needed
What is the Open Badges Infrastructure? 10
Translation Needed
Why did we create Mozilla BadgeKit? 10
Translation Needed
common forum responses 9
Translation Needed
Template:newerversionios 7
Translation Needed
Template:olderversionsios 7
Translation Needed
Forum Response Firefox OS Bricked Device Reference 6
Translation Needed
Who is BadgeKit for? 6
Translation Needed
What happened to the Bookmarks Toolbar? 5
Translation Needed
Where is technical documentation for BadgeKit? 5
Translation Needed
Are all my badges public? 4
Translation Needed
Forum Response - Clean reinstall 4
Translation Needed
Forum Response - Clear cache and cookies 4
Translation Needed
Forum Response - Malware (Windows Only) 4
Translation Needed
Template:aboutmixedcontent 4
Translation Needed
Template:update fx desktop 4
Translation Needed
How do I put tabs back on bottom like they used to be? 3
Translation Needed
Is BadgeKit ready now? 3
Translation Needed
Memory constraints, Firefox performance and Firewalls 3
Translation Needed
Template:aboutconfig 3
Translation Needed
Template:closeOptionsPreferences 3
Translation Needed
Template:contextmenu 3
Translation Needed
Template:updatesync 3
Translation Needed
Who else is issuing Open Badges? 3
Translation Needed
Forum Response - Asking for Troubleshooting Information (Thunderbird) 2
Translation Needed
Forum Response - Hide Tabs 2
Translation Needed
Forum Response - Refresh Firefox 2
Translation Needed
Forum Response - Search Hijacker 2
Translation Needed
Forum Response - Starting Firefox in Safe Mode 2
Translation Needed
How do I enable the Firefox OS phone lock? 2
Translation Needed
Installing and Using another Language Dictionary 2
Translation Needed
Template:aboutconfigwarning 2
Translation Needed
Template:AndroidMenuLocation 2
Translation Needed
Template:ApplytoFx 2
Translation Needed
Template:closeFirefox 2
Translation Needed
Template:linuxPic 2
Translation Needed
Template:optionspreferences 2
Translation Needed
Template:win10only 2
Translation Needed
Flash-based videos and sound do not play correctly 1
Translation Needed
Forum Response - Changing the default search engine 1
Translation Needed
Forum Response - Clean Reinstall (Thunderbird) 1
Translation Needed
Forum Response - Firefox crashes when you open it (Mac) 1
Translation Needed
Forum Response - Missing Email 1
Translation Needed
Forum Response - New Adobe Flash Player Distribution 1
Translation Needed
Forum Response - Problem Resolved 1
Translation Needed
Forum Response - Request Firefox OS Info 1
Translation Needed
Forum Response - Turning off auto-update 1
Translation Needed
Forum Response - What does the "i" in the address bar mean? 1
Translation Needed
Template:AndroidMore 1
Translation Needed
Template:changesearchsettings 1
Translation Needed
Template:customhistory 1
Translation Needed
Template:desktoponly 1
Translation Needed
Template:l10nbanner 1
Translation Needed
Template:MixedContent 1
Translation Needed
Template:reset-fx 1
Translation Needed
Template:resetnote 1
Translation Needed
Template:updateandroidbeta 1
Translation Needed
Template:version 1
Translation Needed
Forum Response - About_config
Translation Needed
Forum Response - Bypass the cache
Translation Needed
Forum response - Can't attach files in Gmail
Translation Needed
Forum Response - Check for updates Firefox OS
Translation Needed
Forum Response - Check print margins
Translation Needed
Forum Response - Choose another reader for PDF files
Translation Needed
Forum Response - Create A New Thread
Translation Needed
Forum Response - Creating a screenshot
Translation Needed
Forum response - default browser ios
Translation Needed
Forum Response - Disable hardware acceleration in Flash Player
Translation Needed
Forum Response - Disable Javascript
Translation Needed
Forum Response - Duplicate emails
Translation Needed
Forum Response - Firefox crashes
Translation Needed
Forum Response - Firefox crashes when you open it (Windows)
Translation Needed
Forum Response - Firefox for Android Bookmark Management
Translation Needed
Forum Response - Firefox Reset for version 29 and below
Translation Needed
Forum Response - Flash problems
Translation Needed
Forum Response - Get troubleshooting information
Translation Needed
Forum Response - How to add an email Account to Firefox OS
Translation Needed
Forum Response - How to clear the Firefox cache in iOS
Translation Needed
Forum Response - Import Contacts (Firefox OS)
Translation Needed
Forum Response - Installing an extension
Translation Needed
Forum Response - Lost Bookmarks
Translation Needed
Forum response - Media Formats Supported (Firefox OS)
Translation Needed
Forum Response - Missing Toolbar
Translation Needed
Forum Response - New Search change
Translation Needed
Forum Response - Plugin check
Translation Needed
Forum response - Porting Firefox OS to my Android (Firefox OS)
Translation Needed
Forum Response - Reset your device
Translation Needed
Forum Response - Signed add-ons
Translation Needed
Forum Response - Submit feedback to Advocacy Team
Translation Needed
Forum Response - Switch to previous theme
Translation Needed
Forum Response - Trouble Surfing Web Firefox OS
Translation Needed
Forum Response - Troubleshooting Thunderbird using Safe Mode
Translation Needed
Forum Response - Uninstalling an extension
Translation Needed
Forum response - Voice Recording (Firefox OS)
Translation Needed
Forum Response - Volunteers
Translation Needed
Forum response - WPA-EAP Wi-Fi does not work (Firefox OS)
Translation Needed
Forum Response - Zoom feature
Translation Needed
Forum Response Android - Add Quit back
Translation Needed
Forum Response Android - Clear Cache and Cookies
Translation Needed
Forum Response Android - No Firefox for Symbian, Windows Phone, etc
Translation Needed
Forum Response Android - Start screen (home page) customization
Translation Needed
Latest Firefox issues
Translation Needed
Reply above or below message
Translation Needed
Template:accountsettings
Translation Needed
Template:adddevices
Translation Needed
Template:addonnote
Translation Needed
Template:amo
Translation Needed
Template:appsearch1.1
Translation Needed
Template:changesyncpw
Translation Needed
Template:cloudstatus
Translation Needed
Template:computercode
Translation Needed
Template:customizefx29
Translation Needed
Template:DisableHWAflash
Translation Needed
Template:ExitCustomize
Translation Needed
Template:ExportHTMLBookmarks
Translation Needed
Template:FOSNotificationTray
Translation Needed
Template:fx29menu
Translation Needed
Template:fxdesktopbeta
Translation Needed
Template:FxOS1.1
Translation Needed
Template:FxOSUpdates
Translation Needed
Template:ImportHTMLBookmarks
Translation Needed
Template:ios2.0
Translation Needed
Template:ioscoming
Translation Needed
Template:newconversationhello
Translation Needed
Template:Open Add-ons
Translation Needed
Template:OpenBookmarksLibrary
Translation Needed
Template:OpenHistoryLibrary
Translation Needed
Template:OpenProfileFolder
Translation Needed
Template:optionsorpreferences
Translation Needed
Template:optionspreferences TB
Translation Needed
Template:personaeol
Translation Needed
Template:plugincheck
Translation Needed
Template:profileFolder
Translation Needed
Template:ReportBrokenWebsite
Translation Needed
Template:safemode
Translation Needed
Template:settingsios
Translation Needed
Template:ShareArticle
Translation Needed
Template:shareios
Translation Needed
Template:tabandroid
Translation Needed
Template:tabios
Translation Needed
Template:Tracking
Translation Needed
Template:Troubleshooting topic
Translation Needed
Template:updateandroid
Translation Needed
Template:updatedfeatureandroid
Translation Needed
Template:updatefeaturedesktop
Translation Needed
Template:UpdateProblems
Translation Needed