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datguyoverdere
What's DOS?
Posts: 2
Registered: ‎03-25-2016
Location: US
Views: 398
Message 1 of 3

ThinkCentre M600 randomly starts up from sleep

Hi all,

 

So my ThinkCentre M600 has been randomly starting up from sleep without me knowing. I have used the

powercfg -lastwake

 command and it showed

Wake History Count - 1
Wake History [0]
  Wake Source Count - 1
  Wake Source [0]
    Type: Fixed Feature
    Power Button

I almost never use the power button to wake up the computer; only to start it up from being shutdown. I usually use the keyboard or mouse to wake it up. Hope someone has a solution. Thanks.

Community SeniorMod
Community SeniorMod
Posts: 3,321
Registered: ‎12-31-2011
Location: US
Views: 374
Message 2 of 3

Re: ThinkPad Centre M600 randomly starts up from sleep

In Device Manager, check all the settings for the network adapter you're using, and disable any 'Wake' options.   They maybe under the 'power mgmt' or 'advanced' tabs, but check them all. 

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datguyoverdere
What's DOS?
Posts: 2
Registered: ‎03-25-2016
Location: US
Views: 358
Message 3 of 3

Re: ThinkPad Centre M600 randomly starts up from sleep

Thank you so much! It's been about 3 hours since i put it in sleep with the setting change and it hasn't turned on. Thanks!

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