if a a task or Windows Update is scheduled for a specific time, it will wake up the computer. best to id the culprit for the wake up. type CMD and rightclick the cmd to select admin rights or elevated command. when the black window opens, enter this command:
powercfg -lastwake
The last device that woke up the system will be shown.
To find out which devices are enabled to wake up the PC, enter this command
powercfg -devicequery wake_armed
These commands are the same in Windows 7 on up through Windows 10.
powercfg -lastwake
The last device that woke up the system will be shown.
To find out which devices are enabled to wake up the PC, enter this command
powercfg -devicequery wake_armed
These commands are the same in Windows 7 on up through Windows 10.