
How to check whether my device supports Modern Standby mode ?

You just need to press any key and the device can login and come back to work status. At this time, the device is still connected to the Internet, but almost all programs are paused (except for the music player, reminders and notifications and other important programs). Some Windows 10 units (like U3100 series, TP461 series) can still run programs in Standby mode (S0 low power idle).

Why can some Windows 10 units (like U3100/TP461 series) still run programs in 'Sleep' mode ? (For example, music is still playing after I turn the unit into Sleep mode)
