|Do you mean you lost your Favorites button in Internet Explorer? You may have upgraded to a newer version of Internet Explorer and now the Favorites Button is simply in another location. If you've upgraded to the latest version of Internet Explorer (version 9), the Favorites button is at the top right of the Internet Explorer window (the button shaped like a star).|
If for some reason you don't see the Favorites Button there, a workaround is to hit the 'Alt' key on the keyboard to display the Menu Bar at the top left of the window. Click the Favorites Menu on the Menu Bar. You should now, hopefully, see your Favorites.