I want to watch movies on my Projector with Kodi or VLC. But I want to occasionally check my tablet screen for email and stuff at the same time. So I need to use Project in Extend mode. And you have to restart Kodi if you change this mode. I do not want the bright LED light on (even at its dimmest level) when it is not needed, to save power and to keep the room dark. I have done a Google search and found a utilities for Win 8.1 though the download links are all broken. Any ideas how I can achieve this?