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Fanfold Paper
Posts: 5
Registered: ‎02-22-2018
Location: RO
Views: 1,080
Message 1 of 2

IdeaPad 520s won't wake up after sleep

I have a recently bought Lenovo Ideapad 520s, windows is updated and I updated the drivers from lenovo site.

When in sleep mode, the computer does not wake up if a I press the power button, move the mouse...etc. It has a black screen but the power button is ligheted up. In nly works if I long press the power button for a few seconds, but then the computer seems to start rather then wake up.

Turn off hard disk after is set to: Never

Allow hybrid sleep: Off

In Intel(R) Management Engine Interface -> Power management -> Allow the computer to turn off this device to save power - is unchecked.


Can you tell me how can I fix this issues, and what settings do I have to make?


Paper Tape
Posts: 1
Registered: ‎08-05-2018
Location: IN
Views: 667
Message 2 of 2

Re: IdeaPad 520s won't wake up after sleep

I too face the same problem. Someone please suggest the way to solve this issue.


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