Lost toolbar that has forward and back arrows, and search bar
Lost entire toolbar line containing forward/back arrows, search line, and line above containing "File Edit View History Bookmarks Toolbar Help"
Todas as respostas (2)
In Firefox 3.6 and later on Windows you can hide the menu bar via "View > Toolbars" or via the right click context menu on a toolbar. Press F10 or press and hold the Alt key down to bring up the menu bar temporarily. Go to "View > Toolbars" or right-click the menu bar or press Alt+V T to select which toolbars to show or hide (click on an entry to toggle the state).
See also Restore the Menu bar in Firefox and http://kb.mozillazine.org/Toolbar_customization
I would like to say this was very useful!!