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Get started with Firefox - An overview of the main features 2,657,380
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How to change your default browser in Windows 10 1,829,987
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What does "Your connection is not secure" mean? 1,013,030
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Cookies - Information that websites store on your computer 974,401
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Update Firefox to the latest version 778,105
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Refresh Firefox - reset add-ons and settings 751,831
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New in Thunderbird 45.0 537,218
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Page Info window - View technical details about the page you are on 414,002
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How does built-in Phishing and Malware Protection work? 339,681
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How to troubleshoot the error code "SEC_ERROR_UNKNOWN_ISSUER" on secure websites 295,115
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Add-on signing in Firefox 291,755
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Find and install add-ons to add features to Firefox 147,258
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Web Push notifications in Firefox 145,328
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Make Firefox the default browser on Android 142,222
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Mixed content blocking in Firefox 139,019
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Startup, home page, tabs, and download settings 133,144
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About Tiles in New Tab 128,864
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Install Firefox on Linux 123,843
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What's New in Firefox for iOS (version 5.0) 115,668
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Watch DRM content on Firefox 103,622
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Why do I have to click to activate plugins? 98,473
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Install the Flash plugin to view videos, animations and games 95,096
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New in Thunderbird 38.0 90,726
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Send plugin crash reports to help Mozilla improve Firefox 89,154
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How to download and install Firefox on Windows 77,965
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How to set the home page 76,519
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Troubleshoot the "Secure Connection Failed" error message 72,425
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How to troubleshoot time related errors on secure websites 68,435
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Install an older version of Firefox 67,810
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Keyboard shortcuts - Perform common Firefox tasks quickly 66,915
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Enable and disable cookies that websites use to track your preferences 64,326
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Advanced panel - Accessibility, browsing, network, updates, and other advanced settings in Firefox 63,317
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Pop-up blocker settings, exceptions and troubleshooting 60,498
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Profiles - Where Firefox stores your bookmarks, passwords and other user data 59,519
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How to download and install Firefox on Mac 58,370
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Private Browsing - Use Firefox without saving history 56,472
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How to clear the Firefox cache 56,280
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Accessibility not available during multi-process support 50,367
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Tracking Protection in Private Browsing 49,778
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Settings for web content, pop-ups, fonts, and languages 48,756
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Adobe Flash protected mode in Firefox 46,933
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Filelink for Large Attachments 43,486
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Flash Plugin - Keep it up to date and troubleshoot problems 41,856
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Search suggestions in Firefox 41,037
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Restore bookmarks from backup or move them to another computer 40,558
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Private Browsing in Firefox for iOS 39,825
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Update to the latest version of Firefox for Android 39,699
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Delete cookies to remove the information websites have stored on your computer 39,695
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Support for Hello discontinued in Firefox 49 39,221
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Firefox support has ended for Mac OS X 10.6, 10.7 and 10.8 39,173
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Password Manager - Remember, delete, change and import saved passwords in Firefox 36,984
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Delete browsing, search and download history on Firefox 35,846
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Change your default search settings in Firefox 33,809
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Customize the New Tab page 31,920
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Private Browsing on Firefox for Android 31,308
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Troubleshoot Firefox issues using Safe Mode 30,401
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Integration into Thunderbird 30,158
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Use the Profile Manager to create and remove Firefox profiles 30,112
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Make Firefox your default browser 29,909
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Firefox is slow - How to make it faster 29,513
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How do I set up Sync on my computer? 29,272
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Firefox hangs or is not responding - How to fix 28,789
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Disable or remove Add-ons 28,726
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Use the Java plugin to view interactive content on websites 28,176
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Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems 27,918
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Find what version of Firefox you are using 27,379
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Profiles - Where Thunderbird stores your messages and other user data 27,181
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Will Firefox work on my mobile device? 25,661
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Fix video and audio playback problems on Firefox for Windows 23,551
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Recovering important data from an old profile 22,111
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Adobe Flash plugin has crashed - Prevent it from happening again 21,565
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Tracking Protection in Firefox for Android 21,533
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Export Firefox bookmarks to an HTML file to back up or transfer bookmarks 21,516
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Back up and restore information in Firefox profiles 21,452
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Upgrade your graphics drivers to use hardware acceleration and WebGL 21,281
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Moving Thunderbird Data to a New Computer 21,105
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Troubleshoot and diagnose Firefox problems 21,087
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How do I tell if my connection to a website is secure? 20,967
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Firefox uses too much memory (RAM) - How to fix 20,729
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Customize Firefox controls, buttons and toolbars 19,774
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Websites don't load - troubleshoot and fix error messages 19,526
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Clear your browsing history and other personal data on Firefox for Android 19,478
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Reset Firefox preferences to troubleshoot and fix problems 19,476
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Firefox crashes - Troubleshoot, prevent and get help fixing crashes 19,129
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Warning Unresponsive script - What it means and how to fix it 18,141
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Troubleshoot Firefox issues caused by malware 17,514
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Firefox uses too many CPU resources - How to fix 17,378
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Uninstall Firefox from your computer 17,032
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Security and passwords settings 16,958
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Settings for privacy, browsing history and do-not-track 16,264
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Control Center - manage site privacy and security controls 16,204
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Use plugins to play audio, video, games and more 16,071
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Bookmarks Toolbar - Display your favorite websites at the top of the Firefox window 15,989
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Ignoring threads 15,830
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Create bookmarks to save your favorite webpages 15,460
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Use themes to change the look of Firefox 15,332
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Recover lost or missing Bookmarks 15,261
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Server Not Found - Troubleshoot connection problems 15,221
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Applications panel - Set how Firefox handles different types of files 15,033
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How do I watch Flash videos with Firefox for Android? 15,006
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Firefox can't load websites but other browsers can 14,809
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Create a desktop shortcut to a website 14,411
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Restore previous session - Configure when Firefox shows your most recent tabs and windows 14,038
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Awesome Bar - Search your Firefox bookmarks, history and tabs from the address bar 13,942
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Add-ons that cause stability or security issues are put on a blocklist 13,772
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How to run Firefox when your profile is missing or inaccessible 13,750
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Hide or display Tiles in New Tab 13,732
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Fix common audio and video issues 13,538
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Font size and zoom - increase the size of web pages 13,451
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Configuration Editor for Firefox 13,347
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View PDF files in Firefox 12,914
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Firefox menu icon is missing on Android - how to access the menu 12,785
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Send anonymous usage data from Firefox on mobile devices 12,624
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Firefox won't start - find solutions 12,582
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Insecure password warning in Firefox 12,476
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Import bookmarks from Google Chrome 12,368
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Websites say cookies are blocked - Unblock them 11,924
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Fix printing problems in Firefox 11,398
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Use Firefox for Android to send videos to your Roku 11,378
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Manual Account Configuration 11,118
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Install Firefox on an Android device using Google Play 10,745
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How do I tell if I have the 32-bit or 64-bit Firefox? 10,721
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Troubleshoot issues with plugins like Flash or Java to fix common Firefox problems 10,695
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Change what Firefox does when you click on or download a file 10,692
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Change the Default Language 10,361
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Thunderbird and Gmail 10,270
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Fix problems that cause images to not show 10,217
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Use the Search bar in Firefox 10,117
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What to do if you can't download or save files 10,110
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Signatures 10,078
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How to switch from 32-bit to 64-bit Firefox 10,059
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Firefox Health Report - understand your browser performance 9,948
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What happened to the File, Edit, and View menus? 9,941
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How to allow Java on trusted sites 9,697
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Use Firefox for Android to send videos to Chromecast 9,484
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Where to find and manage downloaded files in Firefox 9,470
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How do I delete a bookmark? 9,467
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Configure Windows Firewall to allow Firefox access to the Internet 9,438
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JavaScript settings and preferences for interactive web pages 9,325
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Use the Adobe Reader plugin to view or download PDF files 9,256
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Install Firefox on your iPad, iPhone or iPod 9,113
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Import Bookmarks from an HTML file 8,871
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Usernames and passwords are not saved 8,666
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Import Bookmarks from Internet Explorer 8,644
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Switching to Thunderbird 8,644
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Play Windows Media files in Firefox with the Windows Media plugin 8,585
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Sync bookmarks, tabs, history and passwords on Android 8,339
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Block and unblock websites with parental controls on Firefox 8,253
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How do I turn on the Do Not Track feature? 8,194
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Set a home page on Firefox for Android 7,985
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Control whether Firefox automatically fills in forms 7,813
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Use the Silverlight plugin to play audio and video 7,781
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Configure firewalls so that Firefox can access the Internet 7,681
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Import Bookmarks and personal data from another browser 7,628
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What do the SSLv3 error messages mean on Firefox? 7,506
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What's new in Firefox for iOS (version 4.0) 7,269
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Automatic Account Configuration 7,202
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Installing Firefox for Android on an Amazon Kindle Fire 7,158
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Managing devices using Firefox Accounts 6,959
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Firefox takes a long time to start up 6,710
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Firefox does not work - Common fixes to get you back up and running 6,698
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Remove a toolbar that has taken over your Firefox search or home page 6,679
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Remote Content in Messages 6,597
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Firefox and other browsers can't load websites 6,590
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Mixed content blocker in Firefox for Android 6,528
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Import Internet Explorer Favorites from another computer 6,524
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How to fix preferences that won't save 6,481
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Unable to install add-ons (extensions or themes) 6,461
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Using Lightning with Google Calendar 6,388
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Fix login issues on websites that require a username and password 6,278
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Add or remove a search engine in Firefox 6,105
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How to print web pages in Firefox 6,068
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Websites look wrong or appear differently than they should 5,998
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Firefox keeps crashing at startup 5,961
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Using Multiple Profiles 5,825
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Use bookmark folders to organize your bookmarks 5,783
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Disable third-party cookies in Firefox to stop some types of tracking by advertisers 5,599
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How do I copy and paste text on Android? 5,582
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Use the Troubleshooting Information page to help fix Firefox issues 5,581
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HTML5 audio and video in Firefox 5,529
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How to make Firefox and websites go full screen 5,500
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Use the QuickTime plugin to play audio and video 5,465
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I'm having problems with my Firefox Account 5,457
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Set Adobe Flash to "click to play" on Firefox 5,423
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Installing Thunderbird on Linux 5,391
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Firefox repeatedly opens empty tabs or windows after you click on a link 5,381
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I found a fake Firefox update 5,379
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Clear recent searches from the Search bar 5,313
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Add-on signing in Firefox for Android 5,215
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How do I restore my tabs from last time? 5,146
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What to do if Firefox won't play any sounds 5,129
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"Firefox is already running but is not responding" error message - How to fix it 5,122
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Where are my logins stored? 5,097
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Wrong home page opens when I start Firefox - How to fix 5,088
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Websites show a spinning wheel and never finish loading 4,965
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Can't add, change or save bookmarks - How to fix 4,888
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Cannot receive messages 4,574
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Change the program used to open email links 4,543
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How to disable the built-in PDF viewer and use another viewer 4,539
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Cannot send messages 4,480
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Fix problems with Facebook games, chat and more 4,318
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Secure Website Certificate 4,151
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Fix problems connecting to websites after updating Firefox 4,145
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Blocking a sender 4,114
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Firefox no longer works with some versions of Windows XP 4,039
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Cannot remove an add-on (extension or theme) 4,003
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Firefox's default home page has quick links to common features 3,933
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How do I use the Firefox spell checker? 3,927
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How to stop Firefox from making automatic connections 3,908
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What is Firefox Focus? 3,897
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Access Mozilla Services with Firefox Accounts 3,873
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How to search the contents of the current page for text or links 3,822
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I'm having problems confirming my new Firefox Account 3,794
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Organize Your Messages by Using Filters 3,690
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Use a Master Password to protect stored logins and passwords 3,683
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How to save a web page 3,634
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What is the Mozilla Maintenance Service? 3,625
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WhatsApp alternatives - Firefox OS 3,615
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Thunderbird and Junk / Spam Messages 3,509
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Firefox Sync troubleshooting and tips 3,457
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IMAP Synchronization 3,449
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Forget button - quickly delete your browsing history on Firefox 3,422
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Setting Firefox as the default browser does not work - What to do 3,414
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Avoid crashes - Tips and tricks 3,328
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Installing Thunderbird on Mac 3,303
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Firefox Reader View for clutter-free web pages 3,278
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How to create and use mailing lists on Thunderbird 3,268
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Clear browsing history in Firefox for iOS 3,253
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Firefox no longer works with Mac OS X 10.5 3,215
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Warning Unresponsive plugin - What it means and how to fix it 3,215
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Keyboard Shortcuts TB 3,209
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Which version of Firefox am I using? 3,181
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Reset your Master Password if you've forgotten it 3,169
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Change the fonts and colors websites use 3,114
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Updating Thunderbird 3,107
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Installing Thunderbird on Windows 3,073
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Navigation buttons like back, home, bookmarks and reload are missing 3,040
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Mozilla Crash Reporter 3,034
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Add, delete and view bookmarked webpages in Firefox for Android 3,008
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Make Thunderbird the Default Mail Client 2,974
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Digitally Signing and Encrypting Messages 2,927
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Search the web from the address bar 2,905
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How to fix the Update Failed error message when updating Firefox 2,891
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Sending and Receiving Messages on Thunderbird 2,857
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Clear browsing history and cookies 2,847
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Export bookmarks to Internet Explorer 2,823
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Archived Messages 2,822
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What's new in Firefox for iOS (version 3.0) 2,769
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Addressing an Email 2,753
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Remove websites from the Awesome Bar suggestions 2,752
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I've lost my Firefox Sync account information - What to do 2,737
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Sort your bookmarks to quickly find the ones you want 2,668
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Vacation Response 2,605
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Firefox Health Report says your browser is running slower than usual 2,597
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Live Bookmarks - Subscribe to a web page for news and updates 2,535
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Pinned Tabs - keep favorite websites open and just a click away 2,530
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How does Firefox for Android use the permissions it requests? 2,451
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Hyperlinks in Messages Not Working 2,449
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Flash videos won't play full screen 2,447
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Using the Lightning Calendar Add-on 2,428
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Send text or multimedia messages from Firefox for Android 2,427
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Switch from POP to IMAP account 2,412
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Find and install Add-ons on Firefox for Android 2,405
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Sync your Firefox bookmarks and browsing history in iOS 2,363
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Fix "The bookmarks and history system will not be functional" error message 2,320
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Block websites from storing site preferences or login status in Firefox 2,222
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Protect your Thunderbird passwords with a Master Password 2,125
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Set a homepage in Firefox for iOS 2,125
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New Email Address 2,114
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How to remove the Babylon toolbar, home page and search engine 2,112
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Accessibility features in Firefox - Make Firefox and web content work for all users 2,102
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What is plugin-container 2,093
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Important - Firefox is ending support for Windows XP and Vista 2,064
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Thunderbird and Hotmail 2,048
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Re-enable add-ons that were disabled when updating Firefox 2,042
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Export bookmarks to Safari 2,027
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Get started with Firefox for Android 2,014
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Manage your Top Sites in Firefox for Android 1,989
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What happened to the Status Bar? 1,942
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Your hardware is no longer supported 1,936
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How do I create a screenshot of my problem? 1,923
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How do I choose what types of information to sync on Firefox? 1,892
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How to turn off Java applets 1,881
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Display the Thunderbird menus and toolbar 1,839
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What's new in Firefox for iOS 2.0 1,837
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What is the winmail.dat attachment? 1,830
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The Add-on Bar gives you quick access to add-on features 1,810
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Save web pages to your Reading List on Firefox for Android 1,803
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How to Subscribe to News Feeds and Blogs 1,778
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Open links in the background for later viewing with Firefox for Android 1,763
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Use popular search suggestions in the Firefox Search bar 1,734
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Share telemetry data with Mozilla to help improve Firefox 1,732
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Thunderbird and Yahoo 1,691
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Manage my default search engines in Firefox for Android 1,682
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Uninstall Firefox for Android 1,675
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Firefox Health Report - understand your Android browser performance 1,650
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Download music, photos and videos 1,547
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Add social features to the Firefox sidebar 1,539
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Save web pages for later with Pocket for Firefox 1,531
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Voice input in Firefox for Android 1,520
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How to reset the default user agent on Firefox 1,506
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Getting started with the Firefox for Android tablet browser 1,501
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Keyboard Shortcuts for Searching 1,475
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FAQ Changing IMAP to POP 1,460
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Where is the "Pocket for Firefox" button? 1,445
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Configuration Options for Security 1,438
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Copy a saved password in Firefox for Android 1,419
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How to use a Virtual Card (vCard) 1,414
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Is Firefox available for iPhone or iPad in my language? 1,410
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Access your add-ons with Firefox Accounts 1,403
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Creating New Calendars 1,364
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View synced tabs from other devices 1,344
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Tab Groups feature discontinued 1,320
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Recommendations in Marketplace 1,309
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Rebuilding the Global Database 1,298
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Changes to toolbars and window sizes are not saved 1,289
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How do I change to the desktop view in Firefox for Android? 1,252
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How can I send a large attachment? 1,246
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Use bookmarklets to quickly perform common web page tasks 1,243
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How to add and remove bookmarks in Firefox for iOS 1,231
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Avoid and report Mozilla tech support scams 1,227
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Configuration Options for Updates 1,226
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Tips to protect your online privacy 1,219
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Installing apps 1,217
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Safe Mode Thunderbird 1,199
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Config Editor 1,195
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Cannot delete messages 1,150
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Firefox is stuck in Safe Mode 1,134
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Change the default language of Firefox for Android 1,123
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Using Tabs on Firefox for Android 1,113
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Compacting folders 1,095
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I can't play videos or audio on Firefox for Android 5.0 (Lollipop) 1,077
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How can I get the latest version of Thunderbird on Windows XP or Vista? 1,075
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Customizing the Start Page 1,071
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Exporting and sharing a calendar 1,068
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View all Hotmail or Outlook emails 1,063
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View articles in Reader View on Firefox for Android 1,063
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Switch to a secure email provider 1,035
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How to sync your add-ons with another copy of Firefox 1,031
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How to Customize Toolbars 1,021
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Problems with email and how to find help 1,007
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ISP Configuration Settings 1,001
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Instant Messaging and Chat 994
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Thunderbird add-ons - frequently asked questions 989
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PDF files are blank or cause an error message on Mac 979
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TLS Error Reports 968
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Installing Lightning into Thunderbird 956
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What to do when searches take you to the wrong search website 955
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Windows Media or other plugins stopped working after Firefox update 955
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Enable or disable search engines on Firefox for iOS 953
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The thumbnails on the New Tab page are missing - how to get them back 952
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Bookmark Tags - Categorize bookmarks to make them easy to find 932
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Manage saved passwords in Firefox for Android 932
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Firefox doesn't save web form entries 930
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Use tabs to organize lots of websites in a single window 929
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Create secure passwords to keep your identity safe 928
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Maildir in Thunderbird 926
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Getting help with your Firefox OS-based Panasonic TV 922
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Reply Above or Below Quoted Text 902
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Configuring Lightning 892
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Use the Firefox sidebar to access bookmarks, history and social features 890
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How to Install and Use another Language in the Dictionary on Thunderbird 889
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Global Search 887
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Home page with pipe character opens extra tabs when Firefox starts 887
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Share a webpage through Firefox Share 877
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Configuring Email Aliases 872
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Disable Pocket for Firefox 871
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Firefox Marketplace Apps Stop Working on Firefox 47+ for Android 870
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Automatically close Private Tabs when leaving Private Browsing 867
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Play videos full screen on Firefox for Android 867
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How do I install X-Ray Goggles? 865
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Switching the folder pane view 854
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Changing IMAP to POP 852
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Open Search 848
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How to Use Attachments 846
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Recalling an Email 843
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How to search IMDB, Wikipedia and more from the address bar 840
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Enable Wi-Fi on Firefox for Android 839
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Firefox says it's just updated every time it starts - how to fix 836
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Configuring Certificates 834
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Add email accounts 833
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Message List Columns 827
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Thunderbird FAQ 818
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How to Customize the New Mail Sound 809
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Add-ons in Firefox for iOS 808
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Change your Firefox Accounts password 807
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Thunderbird Accessibility Features 803
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Allow Firefox to load multiple tabs in the background 800
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Firefox is no longer available for download in the T-Store 794
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Mute sound in Firefox tabs 790
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Disable Firefox Sync on a lost phone or tablet 789
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Firefox release notes - What's New and Known Issues 783
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Configuration Options for Attachments 779
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Update to a new version 775
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Change your Firefox search settings on Windows 10 773
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Firefox no longer works with Mac OS X 10.4 or PowerPC processors 739
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Log in to Pocket with your Firefox Account 722
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Viewing Desktop Sites on Firefox iOS 709
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Quick Filter Toolbar 707
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Use the Awesome Screen to search the web, bookmarks and more 705
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Frequently Asked Questions 689
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Thunderbird Software Update Failed 686
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Calendar (Lightning and Sunbird) FAQ 674
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Enable or disable cookies on Firefox for Android 673
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Where to go for developer support 661
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Why is there an OpenH264 plugin in Firefox? 645
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Configuration Options for Sending Messages 637
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Uninstall Firefox for iOS 637
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Changing calendar preferences 635
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Print a web page from Firefox for Android 623
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Certificate warnings in Firefox for iOS 614
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Add search engines to Firefox for iOS 613
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Change the default email program in Firefox for iOS 612
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Search Firefox instantly on your Android home screen 609
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Adding a holiday calendar 608
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Save passwords in Firefox for Android 605
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Clear your search history in Firefox Search 593
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Add the Firefox Search widget to your home screen 578
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Use mouse shortcuts to perform common tasks in Firefox 576
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How to stay safe on the web 575
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Creating a new event or task 567
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Message Tabs 559
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Thunderbird and Logjam 558
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Using Master Password on Firefox for Android 555
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Pages appear tiny when I print or view them in Print Preview 553
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Restore the default Smart Bookmarks Folders 553
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Inviting Other People to Events 545
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Connect to Wi-Fi or data 538
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Remove Top Sites from the Firefox for iOS home screen 532
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Change your default search engine in Firefox for iOS 523
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Uninstall Thunderbird from your computer 520
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Advanced panel - System, network, updates, and other advanced settings in Thunderbird 517
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Scan QR codes in Firefox for Android 517
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How do I quit Firefox for Android? 514
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Mobile Accessibility Features 505
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Firefox Sync upgrade - Frequently Asked Questions 489
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Using a master password with Sync 489
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Full screen browsing on Android 479
Translation Needed
FAQ Thunderbird and Windows 7 476
Translation Needed
Change the look of Firefox for Android using themes 474
Translation Needed
Configure Origin Address for Multiple Gmail Accounts 467
Translation Needed
Share your Android device with a Firefox Guest Session 466
Translation Needed
Sign up for Pocket with your Firefox Account 461
Translation Needed
Set up a passcode and Touch ID in Firefox 447
Translation Needed
Firefox family-friendly browsing in a restricted profile 445
Translation Needed
Thunderbird Crashes 444
Translation Needed
Share pages with Firefox from other browsers 442
Translation Needed
Improve Mozilla Location Services by turning on Location Services in the Firefox for Android Settings 439
Translation Needed
How do I use Do-not-track on Firefox for Android? 433
Translation Needed
Identify noisy tabs in Firefox for Android 430
Translation Needed
Display name in message list and message pane 429
Translation Needed
What is my Firefox OS version? 428
Translation Needed
Configuration Options for Writing Messages 423
Translation Needed
How do I share Firefox between people on a computer? 422
Translation Needed
Configuration Options for Accounts 419
Translation Needed
Lightning User Interface 412
Translation Needed
Why does Thunderbird warn me that my server doesn't use encryption? 412
Translation Needed
Awesome Screen on iOS - access search and favorite sites in one place 410
Translation Needed
Change the default language on Firefox for iOS 405
Translation Needed
Calls and voicemail 393
Translation Needed
Configuration Options for Filtering Messages 388
Translation Needed
How to hide the tab strip when you only have one tab 382
Translation Needed
Suspicious activity on my Firefox Account 377
Translation Needed
Manage photo and video gallery 374
Translation Needed
Thunderbird and AT&T 373
Translation Needed
How can I use Thimble to teach myself to code? 371
Translation Needed
Names but no Email Addresses are Displayed 370
Translation Needed
Glossary of Terms including types of Accounts 369
Translation Needed
Thunderbird and Comcast 366
Translation Needed
Zoom in and out of websites on Firefox for Android 356
Translation Needed
Change the tab list view in Firefox for iOS 354
Translation Needed
Configuration Options for Receiving Messages 353
Translation Needed
How to add a shortcut to a website on Android 347
Translation Needed
Set Date and Time 339
Translation Needed
Using Identities 338
Translation Needed
Manage saved passwords in Firefox for iOS 328
Translation Needed
Add, manage and share contacts 326
Translation Needed
Creating a Newsgroup Account 324
Translation Needed
Get started with Firefox OS 323
Translation Needed
Use tabs in Firefox for iOS 320
Translation Needed
Search and discover content 318
Translation Needed
Recover lost bookmarks on Firefox Developer Edition 312
Translation Needed
Configuration Options for Character Encoding 309
Translation Needed
Print List of Messages 298
Translation Needed
ISP Database 292
Translation Needed
Uninstall Firefox for Android add-ons 292
Translation Needed
Navigation bar in Firefox for iOS 282
Translation Needed
Uninstall apps 269
Translation Needed
Firefox crashes - asking for support 264
Translation Needed
Send and manage email 263
Translation Needed
Viewing All Body Parts 247
Translation Needed
Add Search Engine to Open Search 245
Translation Needed
Configuration Options for Search 240
Translation Needed
Thunderbird’s Scam Detection 238
Translation Needed
Message Tags - Categorize your email in Thunderbird 237
Translation Needed
Configuration Options for Tags 235
Translation Needed
Tips for safe online shopping 230
Translation Needed
Using Saved Searches 230
Translation Needed
How can I help by submitting mobile performance data? 226
Translation Needed
How to use TalkBack support in Firefox for Android for accessibility 226
Translation Needed
New in Thunderbird 31.0 225
Translation Needed
Menu Reference TB 222
Translation Needed
Thunderbird and Windows 8 221
Translation Needed
Search within a web page in Firefox for iOS 219
Translation Needed
Send messages 215
Translation Needed
Change the wallpaper 214
Translation Needed
Mobile-Optimized Websites in the Marketplace 214
Translation Needed
Control screen brightness 212
Translation Needed
View data usage 206
Translation Needed
Mozilla Crash Reporter TB 205
Translation Needed
Privacy and Security on Firefox OS 205
Translation Needed
Add Firefox to the Today view on your iOS device 199
Translation Needed
Share music, videos and photos 199
Translation Needed
Scrollable tabs on the Firefox for Android home screen 198
Translation Needed
Add web pages to your Reading List on Firefox for iOS 194
Translation Needed
Record Videos 194
Translation Needed
Facebook import error on ZTE Open 190
Translation Needed
Troubleshoot Firefox OS 189
Translation Needed
Configuration Options for Add-ons 188
Translation Needed
How to resolve weak crypto error messages on Firefox 187
Translation Needed
View web pages in Reader View 187
Translation Needed
Control notifications in Firefox for Android 185
Translation Needed
How to save a page as a PDF on Firefox for Android 185
Translation Needed
How do I inspect and edit my first web page? 180
Translation Needed
Play and manage music 179
Translation Needed
Turn off web fonts in Firefox for Android 178
Translation Needed
Find My Device for Firefox OS 175
Translation Needed
Block or load images over WiFi on Firefox for Android 170
Translation Needed
Working with events 169
Translation Needed
Pre-8.1 versions of Websense cause startup crashes in Firefox 166
Translation Needed
Share your Internet connection 166
Translation Needed
What is X-Ray Goggles? 165
Translation Needed
Norton Toolbar won't work with Firefox version 41 162
Translation Needed
Visit websites on Firefox OS 162
Translation Needed
Switch or quit apps 156
Translation Needed
Use gestures in Firefox for Android 154
Translation Needed
Why do I see a message asking if I want to see the page hosted on HTTPS? 152
Translation Needed
Using the Call Log 150
Translation Needed
Keyboard settings 148
Translation Needed
Email notifications and inbox sync 147
Translation Needed
Slow down Firefox for Android's scroll speed 147
Translation Needed
Setting the Screen Lock 144
Translation Needed
Set up a Goal.com feed on Firefox for Android 142
Translation Needed
Dual SIM cards 141
Translation Needed
Template:clearCookiesCache 140
Translation Needed
FAQ AOL email Sent Folder 139
Translation Needed
Thunderbird is stuck in Safe Mode 136
Translation Needed
Adding music 133
Translation Needed
Preview pages on your tab list with 3D Touch 127
Translation Needed
What is Thimble? 124
Translation Needed
Changing the Date or Time of an Event 120
Translation Needed
Navigating your Firefox OS phone 120
Translation Needed
Ringer, sound and vibrate settings 119
Translation Needed
Get help with Firefox Developer Edition 117
Translation Needed
Save battery power 114
Translation Needed
Share files using Bluetooth 112
Translation Needed
Do not track on Firefox OS 110
Translation Needed
Using the camera 109
Translation Needed
How can I insert a selfie into my Thimble project? 107
Translation Needed
Creating a recurring event 99
Translation Needed
Fix Gmail password errors 99
Translation Needed
Use Firefox Accounts to manage your Marketplace apps 98
Translation Needed
What is a Mozilla Backpack? 98
Translation Needed
Am I really hacking a web page? 94
Translation Needed
Thunderbird makes unrequested connections 94
Translation Needed
Help with Marketplace purchases 87
Translation Needed
Take screenshots 84
Translation Needed
No SMS after switching from iPhone 83
Translation Needed
Thunderbird and Sympatico 81
Translation Needed
Listen to the radio 77
Translation Needed
Add and manage calendars 70
Translation Needed
Contact Firefox OS carrier support 67
Translation Needed
Set alarm clock 67
Translation Needed
How do I share things from Firefox for Android? 66
Translation Needed
Unable to log in to websites that use signText on Firefox 66
Translation Needed
How can I share my Thimble projects? 65
Translation Needed
Where can I earn badges? 63
Translation Needed
Plugin Crash Reports TB 60
Translation Needed
How can I get help with my X-Ray Goggles project? 59
Translation Needed
Where can I go for help and support? 59
Translation Needed
Set your SIM PIN 58
Translation Needed
How do I share the badges I've earned? 54
Translation Needed
Rate your Firefox experience (Heartbeat) 49
Translation Needed
Tracking protection in Firefox OS 48
Translation Needed
Where can I go for support? 48
Translation Needed
My Mac won't shut down after updating to Firefox version 45 46
Translation Needed
Configuration Options for Identity 45
Translation Needed
How do I create a project with multiple files? 44
Translation Needed
How can I get help with my Thimble project? 42
Translation Needed
How do I embed a tutorial into my Thimble project? 40
Translation Needed
Send performance data to Mozilla 39
Translation Needed
What's new in Firefox for Android 39
Translation Needed
Can I create a single account for all of the students in my classroom to use? 38
Translation Needed
How do I add code comments to a Thimble project? 36
Translation Needed
How can I personally display Open Badges? 35
Translation Needed
Update Accuweather or Wikipedia 35
Translation Needed
Do I need an account to publish a project using X-Ray Goggles? 33
Translation Needed
How to improve HKSCS localization on Firefox on Windows XP 33
Translation Needed
Turn on Airplane Mode 32
Translation Needed
Do I need an account to publish a project using Thimble? 31
Translation Needed
Set Screen timeout 31
Translation Needed
How can I use Thimble in my classroom or out-of-school learning environment? 30
Translation Needed
Firefox Sync - Take your bookmarks, tabs and personal information with you 26
Translation Needed
Popular plugins 26
Translation Needed
Get involved with the Open Badges Community 25
Translation Needed
What is Mozilla's Open Badges project? 24
Translation Needed
Can I print a tip sheet with X-Ray Goggles shortcuts for an event? 23
Translation Needed
Download and install Firefox for Android 21
Translation Needed
How can I contribute to the Thimble project? 19
Translation Needed
Check the battery level 18
Translation Needed
Download And Install Applications on Firefox OS 18
Translation Needed
Flash 11.3 crashes 18
Translation Needed
Where can I find community research on Open Badges? 18
Translation Needed
How do I report a Thimble bug? 17
Translation Needed
Is there Open Badges research available? 16
Translation Needed
Share browser windows or your screen with sites you trust 16
Translation Needed
The call log won't finish loading 16
Translation Needed
How can I access projects I made with an older version of Thimble? 15
Translation Needed
What's new in the August 31, 2015 release? 15
Translation Needed
Open Badges Calls 14
Translation Needed
What is BadgeKit? 14
Translation Needed
What is Mozilla BadgeKit? 14
Translation Needed
Why Open Badges? 13
Translation Needed
Are all my badges public? 12
Translation Needed
What is a badge? 12
Translation Needed
What is the Open Badges Infrastructure? 12
Translation Needed
Where can I go for technical help? 12
Translation Needed
Forum Response - Asking for Troubleshooting Information (Thunderbird) 11
Translation Needed
Forum Response - Disable hardware acceleration 9
Translation Needed
Why did we create Mozilla BadgeKit? 9
Translation Needed
Is BadgeKit ready now? 8
Translation Needed
Where is technical documentation for BadgeKit? 8
Translation Needed
What is included in BadgeKit? 7
Translation Needed
Firefox for Android supports Flash - learn how to enable it 6
Translation Needed
Forum Response - Clean reinstall 5
Translation Needed
Forum response - Some websites won't load after updating to version 51 5
Translation Needed
How do I become an issuer? 5
Translation Needed
Who is BadgeKit for? 5
Translation Needed
Flash-based videos and sound do not play correctly 4
Translation Needed
Forum Response - Missing Email 4
Translation Needed
Forum response - Unauthorized access to Firefox Accounts and Sync 4
Translation Needed
How does my organization become a displayer of Open Badges? 4
Translation Needed
Firefox for Android FAQ 3
Translation Needed
Forum Response - Clear cache and cookies 3
Translation Needed
Forum Response Android - No Firefox for Symbian, Windows Phone, etc 3
Translation Needed
Re-enable multi-process support disabled by Windows utilities 3
Translation Needed
Template:aboutconfig 3
Translation Needed
Template:closeOptionsPreferences 3
Translation Needed
Template:donottrack 3
Translation Needed
Who else is issuing Open Badges? 3
Translation Needed
Forum Response - Firefox crashes 2
Translation Needed
Forum Response - Get troubleshooting information 2
Translation Needed
Forum Response - Malware (Windows Only) 2
Translation Needed
Forum Response - What does the "i" in the address bar mean? 2
Translation Needed
Template:amo 2
Translation Needed
Template:AndroidMenuLocation 2
Translation Needed
Template:closeFirefox 2
Translation Needed
Template:optionspreferences TB 2
Translation Needed
Template:resetnote 2
Translation Needed
Template:tabandroid 2
Translation Needed
Template:updatesync 2
Translation Needed
What is search hijacking? 2
Translation Needed
common forum responses 1
Translation Needed
Forum Response - Activate Java 1
Translation Needed
Forum Response - Changing the default search engine 1
Translation Needed
Forum Response - Hide Tabs 1
Translation Needed
Forum Response - Installing an extension 1
Translation Needed
Forum Response - New Adobe Flash Player Distribution 1
Translation Needed
Forum Response - Plugin check 1
Translation Needed
Forum Response - Refresh Firefox 1
Translation Needed
Forum Response - Request Firefox OS Info 1
Translation Needed
Forum Response - Turning off auto-update 1
Translation Needed
Forum Response - Volunteers 1
Translation Needed
How do I put tabs back on bottom like they used to be? 1
Translation Needed
Template:aboutmixedcontent 1
Translation Needed
Template:addonnote 1
Translation Needed
Template:ApplytoFx 1
Translation Needed
Template:changesearchsettings 1
Translation Needed
Template:cloudstatus 1
Translation Needed
Template:customhistory 1
Translation Needed
Template:ExportHTMLBookmarks 1
Translation Needed
Template:FOSNotificationTray 1
Translation Needed
Template:FxOS1.1 1
Translation Needed
Template:helloeol 1
Translation Needed
Template:iosmenu 1
Translation Needed
Template:l10nbanner 1
Translation Needed
Template:MixedContent 1
Translation Needed
Template:Open Add-ons 1
Translation Needed
Template:OpenProfileFolder 1
Translation Needed
Template:optionspreferences 1
Translation Needed
Template:personaeol 1
Translation Needed
Template:plugincheck 1
Translation Needed
Template:PluginSupportEOL 1
Translation Needed
Template:reset-fx 1
Translation Needed
Template:resetsteps 1
Translation Needed
Template:Tracking 1
Translation Needed
Template:updateandroid 1
Translation Needed
Template:updatedfeatureandroid 1
Translation Needed
Forum Response - About_config
Translation Needed
Forum Response - Bypass the cache
Translation Needed
Forum response - Can't add Firefox Widget to Today view iOS
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 - Clean Reinstall (Thunderbird)
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 when you open it (Mac)
Translation Needed
Forum Response - Firefox crashes when you open it (Windows)
Translation Needed
Forum Response - Firefox for Android Bookmark Management
Translation Needed
Forum Response - Flash problems
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 - Install voices for Windows 10
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 - Porting Firefox OS to my Android (Firefox OS)
Translation Needed
Forum Response - Problem Resolved
Translation Needed
Forum Response - Reset your device
Translation Needed
Forum Response - Search Hijacker
Translation Needed
Forum Response - Signed add-ons
Translation Needed
Forum Response - Starting Firefox in Safe Mode
Translation Needed
Forum Response - Submit feedback to Advocacy Team
Translation Needed
Forum Response - Switch to previous theme
Translation Needed
Forum Response - Sync not a backup service
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 - 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 - Start screen (home page) customization
Translation Needed
Forum Response Firefox OS Bricked Device Reference
Translation Needed
How do I enable the Firefox OS phone lock?
Translation Needed
Installing and Using another Language Dictionary
Translation Needed
Latest Firefox issues
Translation Needed
Memory constraints, Firefox performance and Firewalls
Translation Needed
Reply above or below message
Translation Needed
Template:aboutconfigwarning
Translation Needed
Template:accountsettings
Translation Needed
Template:adddevices
Translation Needed
Template:AndroidMore
Translation Needed
Template:appsearch1.1
Translation Needed
Template:changesyncpw
Translation Needed
Template:computercode
Translation Needed
Template:contextmenu
Translation Needed
Template:customizefx29
Translation Needed
Template:desktoponly
Translation Needed
Template:DisableHWAflash
Translation Needed
Template:ExitCustomize
Translation Needed
Template:fx29menu
Translation Needed
Template:fxdesktopbeta
Translation Needed
Template:FxOSUpdates
Translation Needed
Template:ImportHTMLBookmarks
Translation Needed
Template:ios2.0
Translation Needed
Template:ioscoming
Translation Needed
Template:linuxPic
Translation Needed
Template:newconversationhello
Translation Needed
Template:newerversionios
Translation Needed
Template:newfocus
Translation Needed
Template:olderversionsios
Translation Needed
Template:OpenBookmarksLibrary
Translation Needed
Template:OpenHistoryLibrary
Translation Needed
Template:optionsorpreferences
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:tabios
Translation Needed
Template:top5afterword
Translation Needed
Template:Troubleshooting topic
Translation Needed
Template:update fx desktop
Translation Needed
Template:updateandroidbeta
Translation Needed
Template:updatefeaturedesktop
Translation Needed
Template:updateflash
Translation Needed
Template:updateios
Translation Needed
Template:UpdateProblems
Translation Needed
Template:win10only
Translation Needed
Template:WindowsOnly
Translation Needed
What happened to the Bookmarks Toolbar?
Translation Needed
Where can I go for help?
Translation Needed