Windows Embedded Standard 7 Service Pack 1 (bit) and Windows Embedded POSReady 7 (bit), released with English, French, German. Here is an easy workaround to install an additional Multilingual User Interface ( MUI) language pack onto your version of Windows Vista or 7 if it. If you want to use it in your own language then you may have the direct links for Language Packs for Windows 10 Version build at the end of . There are full (%) and partial (80% according to Microsoft) MUI language packs. Full languages change entire Windows 7 environment, partial languages .