Microsoftwindowsclientlanguagepackx64enuscab

: Distributed as a .cab file, which is a compressed archive used for Windows software installations.

The en-us in the filename was a lie.

Package-AMD64: Specifies that the file is built for the x64 (64-bit) architecture. microsoftwindowsclientlanguagepackx64enuscab

. It’s much faster and handles all those "satellite" packages for you automatically! Are you trying to automate an image deployment with this file, or just curious why it's on your drive? Add language packs to a Windows 10 multi-session image : Distributed as a

When deploying hundreds or thousands of machines using Microsoft Deployment Toolkit (MDT) or System Center Configuration Manager (SCCM), you can pre-load language packs into the task sequence. Adding microsoftwindowsclientlanguagepackx64enuscab ensures that every deployed machine has US English available immediately, without post-deployment downloads. : Distributed as a .cab file