[ErickTreetops]

Are there any instructions on how windows 10 needs to be setup so that ;

1. It goes into a power saving mode when TV is off
   
2. Wakes up when kodi starts a live tv recording i.e. the middle of the night
   
3. Wakes up when some one powers the TV on.
   

[skybird1980]

1 and 3) you need a cec adapter and your pc needs to get resumed by usb from s5 (that would be full off) or you go into s3 (standby).
2) your backend need to set a wake up time by rtc. what backend do you use?

[ErickTreetops]

Back end is nextpvr. I don't need the PC off completely just powered down and able to respond to recording request and come up when TV is switched on.

[ErickTreetops]

What is a cec adapter? This a windows PC with a flirc USB. There will be no additional adapters.

[Klojum]

There will be no additional adapters.

And how will your PC then talk to your TV, and vice versa? A Flirc module won't do that.
Have a look here: https://www.pulse-eight.com/p/104/usb-hdmi-cec-adapter

[skybird1980]

https://www.pulse-eight.com/p/104/usb-hdmi-cec-adapter
edit: omg, klojum had the same idea had not pressed f5 before posting