You have to install Korean word software first, and then add Korean language. If you are XP, you don't have to bother. XP comes with Korean input method. Right-click the language bar-Settings-Add-Korean (there is no Korean, only Korean, actually it is the same. Enter the default on the keyboard) Then press Finish to switch between different languages. Press Left SHIFT+ALT to put the capitalized A, and you can write Korean.