This solution is not universal; complex applications with tons of dependencies or that is bound to user profiles will not work, but it covers the most basic needs of installing for example driver related applications, like the one in this example.
A customer of ours have a great number of machines with Nvidia graphics adapters and asked for a method to provision the Nvidia Control Panel application during OSD. This is what we came up with and thought we’d share.
First obtain the necessary files; this can be done by copying the download link from the “Share” button in Microsoft store. Then use an online service to get links to the separate files, .appx etc.