Location bar is the address bar where you type website addresses.

How do I show and hide the different toolbars?

• https://support.mozilla.com/en-US/kb/how-do-i-customize-toolbars#w_how-do-i-show-and-hide-the-different-toolbars

Hidden menu bar

• https://support.mozilla.com/en-US/kb/Menu%20bar%20is%20missing#w_hidden-menu-bar

Back and forward or other toolbar items are missing

• https://support.mozilla.com/en-US/kb/Back%20and%20forward%20or%20other%20toolbar%20items%20are%20missing

After that, See this: Firefox Crashes

• https://support.mozilla.com/en-US/kb/Firefox%20crashes

Check and tell if its working.

The location Bar is where you type the address (URL) of a website that you want to visit.

Make sure that toolbars like the "Navigation Toolbar" and the "Bookmarks Toolbar" are visible: "View > Toolbars"

• If items are missing then open the Customize window via "View > Toolbars > Customize" or via "Firefox > Options > Toolbar Layout"
• If a missing item is in the toolbar palette then drag it back from the Customize window on the toolbar
• If you do not see an item on a toolbar and in the toolbar palette then click the "Restore Default Set" button to restore the default toolbar set up.

See also:

• http://kb.mozillazine.org/Firefox_crashes
• https://support.mozilla.com/kb/Firefox+crashes