Have you faced the issue of PC waking up in sleep? Most of the wake-ups are to do important stuff like critical updates, mandatory virus scans, etc. But its really troubling when: PC wakes up and consumes all battery while you were expecting it to be fully charged. PC wakes up and consumes all battery and then hits a hard shutdown and loosing any unsaved stuff PC is packed in a bag and during journey and it gets really hot in the bag These are some real life scenarios where you would want it not to wakeup - the ideal solution would be to take the pain of shutting it down. But shutting down is a longer and cumbersome process to most of us, and many of us never shutdown the PC - just sleep it. Identifying the causes of wakeup: Device/Hardware - there maybe components which would be causing the wakeup. Type below command in command prompt to find: powercfg -devicequery wake_armed Once the items are listed, you may find them in device manager and then turn of the wakeup checkbox in the Po...