Almost every morning the two computers that have the ASRock Z97 Etreme6 MB's using the Intel I218-V controller are "awake". In each case a W10 update has been installed and in each case the system had been "Power>Shutdown" the night before. I have the Wake On... option unchecked. I also have two older systems that use a Broadcom controller and they do not automatically wake up from Shutdown mode to install W10 updates. I suppose the update no matter what state the system is in is a good thing from a MSFT view point but.... is there anyway to stop this behavior short of turning the power supply off.