Windows Embedded Standard 7 supports 36 main MUI languages, including:

Official MUI packs only work on Windows 7 Ultimate, Enterprise, or Embedded Standard. Other editions like Starter or Home require third-party tools like Vistalizator.

Ensure you have the correct .cab file for your architecture (x86 for 32-bit or x64 for 64-bit systems).

If the original Microsoft links (like KB2483139 or KB972813) are dead, mirrors of the original Multilingual User Interface (MUI) files are often hosted on Archive.org . Supported Languages for WES 7