Hi, I know this question has been asked already and i have been through the threads but there is no mention of my specific problem. My PC updated yesterday 11/14/ 2017 and now it wakes immediately after sleep. I have checked the network adapter does not wake and looked all through the device manager and don't see what could be waking it up. Typing "powercfg \lastwake" opens a window that closes almost before it even is done opening... I don't know why but i am unable to see this window or what last woke it up. A lil' help please! Thanks!!