Windows Vista Multilingual User Interface (MUI) Language Pack is the language pack add–on to Windows Vista operating system. The MUIs provide a translated version of most of the OS user interface, allowing users or administrators to switch the Windows Vista user interface – including menus, dialog boxes, and Help – from one language to another. Vista users can download the Multi-Lingual Packs from Windows Update server. It’s also possible to download all 35 MUIs for 32-bit and 64-bit Windows Vista respectively via direct download links below from Microsoft server.

Note that MUIs require a license to be used and are only available with Windows Vista Ultimate and Windows Vista Enterprise.

Vista Ultimate x86 MUI Language Packs

Danish language pack
German language pack
English language pack
Spanish language pack
Finnish language pack
French language pack
Italian language pack
Japanese language pack
Korean language pack
Norwegian language pack
Dutch language pack
Portuguese (Brazil) language pack
Russian language pack
Swedish language pack
Chinese (simplified) language pack
Chinese (Hong Kong S.A.R.) language pack
Arabic language pack
Bulgarian language pack
Czech language pack
Greek language pack
Estonian language pack
Hebrew language pack
Croatian language pack
Hungarian language pack
Lithuanian language pack
Latvian language pack
Polish language pack
Portuguese (Portugal) language pack
Romanian language pack
Slovak language pack
Slovenian language pack
Serbian (Latin) language pack
Thai language pack
Turkish language pack
Ukrainian language pack

For Windows Vista SP1, download 32-bit (x86) MUI language packs for Windows Vista SP1 download 32-bit (x86) MUI language packs for Windows Vista SP1.

Vista Ultimate x64 MUI Language Packs

Danish language pack
German language pack
English language pack
Spanish language pack
Finnish language pack
French language pack
Italian language pack
Japanese language pack
Korean language pack
Norwegian language pack
Dutch language pack
Portuguese (Brazil) language pack
Russian language pack
Swedish language pack
Chinese (simplified) language pack
Chinese (Hong Kong S.A.R.) language pack
Arabic language pack
Bulgarian language pack
Czech language pack
Greek language pack
Estonian language pack
Hebrew language pack
Croatian language pack
Hungarian language pack
Lithuanian language pack
Latvian language pack
Polish language pack
Portuguese (Portugal) language pack
Romanian language pack
Slovak language pack
Slovenian language pack
Serbian (Latin) language pack
Thai language pack
Turkish language pack
Ukrainian language pack

For Windows Vista SP1, download 64-bit (x64) MUI language packs for Windows Vista SP1download 64-bit (x64) MUI language packs for Windows Vista SP1.

Use the crack tool to install these Vista MUI language packs.