http://blogs.msdn.com/saurabhjain/archive/2004/04/18/115741.aspxSara talks about effects of “Display Properties -> Appearance -> Effects -> Hide Underline letters ..” . The check box controls two behaviors: - first the underlining of the mnemonics (keyboard accelerators), and second “startup”en-USCommunityServer 2.1 SP1 (Build: 61025.2)