Surface [Book/Book2/Pro3/Pro4/Pro2017] – high-dpi multi-monitor optimization regkey for alternate 3:2 aspect ratio resolutions & Intel driver install process
This article is out of date. A more up-to-date article is here: https://dancharblog.wordpress.com/2019/06/26/custom-resolutions-with-windows-10-may-update-1903-and-intel-dch-uwd-gpu-drivers/ Here is the optimization in action with