Hi,
You may have to enable it via Tools (Alt + T) > Add-ons, click Extensions on the left and look for the entry and Enable and then add it via View (Alt + V) > Toolbars or alternatively right-click on the + after the last tab. Please see this.
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Useful links:
All about Tools > Options
Going beyond Tools > Options - about:config
about:config Entries
Page Info Tools (Alt + T) > Page Info, Right-click > View Page Info
Keyboard Shortcuts
Viewing Video without Plugins
Firefox Profile Folder & Files
Firefox Commands
Basic Troubleshooting
Safe Mode
Problematic Extensions
Troubleshooting Extensions and Themes
Troubleshooting Plugins
Testing Plugins
Hi,
You may have to enable it via '''Tools''' ('''Alt''' + '''T''') > '''Add-ons''', click '''Extensions''' on the left and look for the entry and '''Enable''' and then add it via '''View''' ('''Alt''' + '''V''') > '''Toolbars''' or alternatively right-click on the '''+''' after the last tab. Please [http://www.roboform.com/support/faq/roboform-v7#faq_firefox see this.]
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Useful links:
[https://support.mozilla.com/en-US/kb/Options%20window All about Tools > Options]
[http://kb.mozillazine.org/About:config Going beyond Tools > Options - about:config]
[http://kb.mozillazine.org/About:config_entries about:config Entries]
[https://support.mozilla.com/en-US/kb/Page%20Info%20window Page Info] Tools (Alt + T) > Page Info, Right-click > View Page Info
[https://support.mozilla.com/en-US/kb/Keyboard%20shortcuts Keyboard Shortcuts]
[https://support.mozilla.com/en-US/kb/Viewing%20video%20in%20Firefox%20without%20a%20plugin Viewing Video without Plugins]
[http://kb.mozillazine.org/Profile_folder_-_Firefox Firefox Profile Folder & Files]
[https://developer.mozilla.org/en/Command_Line_Options#Browser Firefox Commands]
[https://support.mozilla.com/en-US/kb/Basic%20Troubleshooting Basic Troubleshooting]
[https://support.mozilla.com/en-US/kb/Safe%20Mode Safe Mode]
[http://kb.mozillazine.org/Problematic_extensions Problematic Extensions]
[https://support.mozilla.com/en-US/kb/Troubleshooting%20extensions%20and%20themes Troubleshooting Extensions and Themes]
[https://support.mozilla.com/en-US/kb/Troubleshooting%20plugins Troubleshooting Plugins]
[http://kb.mozillazine.org/Testing_plugins Testing Plugins]