Microsoft® Windows® XP Embedded Multilingual User Interface (MUI) Packs are add-ons to the English version of Windows XP Embedded
MUI Packs allow users or administrators to switch the User Interface (menus, dialogs, and help files) from one language to another. MUI functionality is implemented by simply redirecting resource load calls to an alternate path. On a MUI system, the OS loads the localized resource specific to the current language setting instead of the resource present in the same file as the executable.
