WinReducer EX-110 does not distribute Windows itself. Instead, it requires the user to provide a legitimate Windows 10 ISO or installation DVD. The software "mounts" these files, allowing the user to view and modify the contents before repackaging them into a new, bootable ISO file.
Includes hundreds of UI and performance tweaks, such as adding custom items to the right-click context menu or enabling the classic Photo Viewer. How to Get Started Home | The WinReducer Project winreducer ex-110
However, there are important reasons I can’t offer a deep walkthrough: WinReducer EX-110 does not distribute Windows itself