HP UWP | Application and Driver Pack Deployment
With the move to the DCHU driver model, many of the typical tray applications have migrated to a Universal Windows Platform (UWP) application. These applications are typically installed from the Windows Store into a specific user profile. However, in environments where the Windows Store is blocked or IT needs to deploy these applications as part of a bare metal OS deployment task, a different installation method is required. HP is introducing UWP application pack that is designed to complement the HP platform driver pack to make OS deployment easier for IT administrators.
HP DCHU Deployment guide
Packaging UWP drivers for deployment
https://developers.hp.com/hp-client-management/blog/packaging-uwp-drivers-deployment-MEMCM
Find out more from Microsoft and DCH design principals
https://docs.microsoft.com/en-us/windows-hardware/drivers/develop/dch-principles-best-practices