On my main Desktop computer, I went to the URL given on the NUC:.Shutdown the Intel NUC, removed the USB, connected an Ethernet cable on it and started the NUC again.Selected the internet M.2 Drive for the flash of HA (gave lots of alerts saying its the main OS drive and I said yes I want to wipe it and install the HA image on that drive).Connected to my wireless again and got Belena Etcher, used the URL as provided on the HA Install page. Booted up with the Live Ubuntu on the USB drive.Started up the download of Ubuntu Live Desktop and flashed it into the USB drive using Rufus. Booted up again in Windows 10, downloaded Rufus.F2 at bootup time goes into the BIOS menu and then F7 to update the BIOS First thing I did was update the bios from a 2016 version to the latest they had on the Intel NUC website (2020) for that specific model.

Booted up the NUC (connected to my TV via HDMI), connect a Keyboard/mouse and setup Windows.

Powered off it uses 2W, and at idle it uses 8W. I got the ‘NUC6i3SYK’ used for $150 from Ebay with a 8GB ram and 120 GB SSD. Intel NUC (M.2 drive inside came with Windows 10 on it).Steps I followed, for anyone with an Intel NUC (mostly the main Install link above and stuff from the people here): Will see how to start making things more convenient. It auto discovered the Philips Hue lights too. Got it work, thanks all! Wow, it all works.

Intel update assistant