maybe it is related to power options...
press start -> type "power options" and enter it -> "choose when to turn off the display"->"change advance power" ->
1. under USB, DISABLE selective suspend.
2. then, under SLEEP -> allow wake timer -> change to ENABLE
if this isn't working you need to deeply diagnose your sleep/wake events using "powercfg" command prompt diagnostics abilities.
Asus G751JTSamsung EVO 850 120GB + 1TB HDD 7200RPM
Cleaned installed Win 10 HOME
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