Cannot hibernate vista lock

Hello Guys,

I am facing strange issue since last 2-3 days. :blink:
Whenever I try to hibernate my laptop (HP Compaq 6510b), it locks the computer instead of hibernating. So now every time, I have to shut it down. :(
No software changes made during these days.
I have also tried disabling and enabling hibernation, still no luck.

Any suggestions would be greatly appreciated.

Thanks..
RK

I disabled all non-microsoft startup programs and services and checked Event Viewer and found Error for volmgr.

I proceeded to uninstall the following Dell Drivers I had installed during the initial installation of the OS:
R154200.EXE (Intel Matrix Storage Manager Driver 7.0.0.1020 A02)
R154164.EXE (Intel Turbo Memory Driver 1.0.0.1082 A00)
R154200.EXE (Intel Matrix Storage Manager Driver 7.0.0.1020 A02)

I then installed the following Intel drivers:
Intel Matrix Storage Manager 7.6.0.1011
Intel Turbo Memory 1.5.0.1013

My notebook now works perfectly and there are no issues with sleep or hibernation.

Try this-

>> Go to device manager
>> Right click on various devices (most likely network cards)
>> Select properties
>> Go to the power managment tab >>
>> Make sure 'allow this device to wake the computer' is unchecked.

Try Re-Enabling Hibernate Option in Windows Vista

• Type cmd into the start menu search box, and use Ctrl+Shift+Enter to open in administrator mode. You can also right-click the item in the menu and choose Run as Administrator.
  
  
• From the command prompt, type in the following command: powercfg /hibernate on
  
  
• You'll have to restart your computer before it will take effect.

Alternate Method -

• Go to the command prompt icon in the Start menu under Accessories and right click the icon: click "Run as administrator".
• Paste: "powercfg.exe /hibernate on" and hit Enter and also paste "powercfg -h on" and hit enter just to be safe.
• Open Control Panel and type in "Hibernate" in the Search.
• Click "Turn hibernation on or off"
• Click "Change advance power settings"
• Scroll to and expand the "Sleep" option.
• Select "Off" to the "Allow hybrid sleep" option.
• Scroll to and expand the "Power buttons and lid" option.
• Select "Hibernate" for the "Sleep button action" option.
• Select "Hibernate" for the "Start menu power button" option.

Hopefully, one of the methods will work....

Quote:

---

Originally Posted by Lillebror

Try this-

>> Go to device manager
>> Right click on various devices (most likely network cards)
>> Select properties
>> Go to the power managment tab >>
>> Make sure 'allow this device to wake the computer' is unchecked.

---

Hi Lillebror,
This one is already "unchecked".

-RK

Had this same problem and this is the fix, obtained through much frustration and trial and error. Pissed me off that is was as simple as running a AVG anti-rootkit.

http://www.softpedia.com/get/Antivir...-Rootkit.shtml

Hope this works for everyone