This solution can also be used with our previous post as we explained how to create and capture a custom Windows 10 image. Injecting a language pack with DISM provides a modified Install.wim that can later be used as a standalone solution to deploy Windows 10 from a media (DVD, USB) or as a Windows OS source for MDT or SCCM. In this post, we will detail the process of injecting language packs into a Windows 10 WIM images using DISM. You will also be able to do it by using DISM from the Windows ADK. SCCM can do it within a task sequence while the image is offline/online. Injecting language pack into Windows 10 WIM images can be achieved in many different ways.