There are several reasons why someone would want to change the language of the Windows Vista installation. Could be that he bought a laptop in another country that came with a different language than his native language or that someone went to a new country for a job or study and that working with the [...]
Change the Language in Windows Vista
Changing the language in Windows Vista can be quite a problem depending on the available edition of Windows Vista. By default it is not possible to change the language of menus, dialog boxes and every other system related element directly. Windows Vista Ultimate and Enterprise users can download so called Multilingual User Interface Packs (MUIs) [...]

