If you were using Firefox for some time and you’ve got tired of all those toolbar that were installed for you during another software installation, or you just found yourself with them installed in your browser without even knowing when and how – you can easily remove those Toolbars using the Firefox Extension Manager.
Here is what you must do:
– Press Ctrl + Shift + A on the keyboard. This should open the Firefox Add-ons Manager.
– Click Extensions.
– Select the unwanted Toolbar (e.g. “Yahoo! Toolbar”).
– Click Remove.
– Restart your browser.
That’s all, the unwanted Toolbar should disappear.