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Windows 7: Sleep Option greyed out.

15 Mar 2011   #1
BPetkus

Windows 7 Home Premium
 
 
Sleep Option greyed out.

Title says it all. I have all the power down options available EXCEPT Sleep. It is greyed out(even in safe mode). I've searched the forums and found multiple threads. I have tried the registry tweaks, self-executable files to reactivate sleep, etc. all to no avail. The only other unfortunate option left is to reinstall 7
Other suggestions are much appreciated!

FYI: AND no, it's not related to graphics card. This option WAS available until, I believe, after an automatic win7 update. I DID try to revert; no luck.

P.S. I apologize if not in right forum.


My System SpecsSystem Spec
15 Mar 2011   #2
whs
Microsoft MVP

Vista, Windows7, Mint Mate, Zorin, Windows 8
 
 

Press the Start button, then press the right arrow key twice, then press the letter S - what happens?
My System SpecsSystem Spec
16 Mar 2011   #3
BPetkus

Windows 7 Home Premium
 
 

Nothing happened, still showing greyed out.
My System SpecsSystem Spec
16 Mar 2011   #4
Brink
Microsoft MVP

64-bit Windows 8.1 Enterprise
 
 

Hello BPetkus, and welcome to Seven Forums.

You might see if this may be the issue.

Sleep : Disable in Shut Down Menu

Hope this helps,
Shawn
My System SpecsSystem Spec
16 Mar 2011   #5
BPetkus

Windows 7 Home Premium
 
 

Nope, I already tried that one too. Reset value to 1.....no luck.
My System SpecsSystem Spec
16 Mar 2011   #6
WebMattR

W7 Professional x64
 
 

Quote   Quote: Originally Posted by BPetkus View Post
Nope, I already tried that one too. Reset value to 1.....no luck.
If you go back into the registry, is it set to 0 again?
My System SpecsSystem Spec
16 Mar 2011   #7
Golden

Microsoft Community Contributor Award Recipient

Windows 7 Ult. x64
 
 

Hi,

Can you try this:

Open an elevated CMD window, and then type powercfg -a and hit enter.

Post the resultant output here.

Regards,
Golden
My System SpecsSystem Spec
17 Mar 2011   #8
BPetkus

Windows 7 Home Premium
 
 
Results of Powercfg

Here's the results(below) of the powercfg -a. I disabled Hibernation on purpose. What I don't understand is display driver(from scrn shot) is indicating Sleep State is unsupported. It was just fine until Windows did an automatic update. I tried resorting back to an earlier restore but as I said, it didn't work. I guess backups are not such a bad idea after all, ahe?

Name:  powecfg.png
Views: 453
Size:  22.6 KB


My System SpecsSystem Spec
17 Mar 2011   #9
Golden

Microsoft Community Contributor Award Recipient

Windows 7 Ult. x64
 
 

Hi,

Try the following :

1. Download and install latest display driver from the manufacturers website.
2. In an elevated CMD window, type powercfg /hibernate on

Run powercfg -a again, and post result here - it should say that hibernation has been turned back on, and that sleep is now supported.

If it is, see if SLEEP is nowavailable, or still greyed out.

Regards,
Golden
My System SpecsSystem Spec
18 Mar 2011   #10
BPetkus

Windows 7 Home Premium
 
 
Hip hip hooray!

Well, finally found the problem thx to Golden. After last Win7 update, unbeknownst to me, 7 reverted back to generic display driver. Installed Vista driver and everything hunky dory. FYI; Intel too lazy to create W7 driver for Intel 915 so had to use Vista.
Thanks for the help, ppl.
My System SpecsSystem Spec
Reply

 Sleep Option greyed out.




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