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Windows 7: Computer won't hibernate

05 Jan 2011   #1

Windows 7 professinal 64 bit
Computer won't hibernate

Have new PC and it used to hibernate after a period of time. The fans will shut down, monitors shut down etc. When I wake it then fans start back up, I have to relog in to Windows etc. Suddenly it no longer does this. I do not recall changing any setting and have gone to screen saver and set power saving settings etc. This is my first Windows 7 machine so not sure if i need to do something elsewhere. Thanks for your help.


My System SpecsSystem Spec
05 Jan 2011   #2

64-bit Windows 10 Pro

Hello Joe,

Since this just recently happened, you may be able to do a system restore using a restore point (if available) dated when hibernate did work properly.

Hope this helps,
My System SpecsSystem Spec
05 Jan 2011   #3

Windows 8, Ubuntu 12.04 64bit, Pear Linux Triple Boot

Could have been an update got in the way, just kind of a guess. Have a look here and see if this helps:

Hibernate - Enable or Disable

It may work, may not. Worth a shot though :)
My System SpecsSystem Spec


 Computer won't hibernate

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