Sorry, no idea what LE9 is… I would say unless there is instructions on doing this I might scrap the NUC and wait for the next model…or look at a different device the can do 4k and ATMOS.
@Achilles said:
You will have to wait for LE9 to finish and Plex to rebase on it. You can also load LE9 and load Plex for Kodi but both are still alpha/beta.