Possible Duplicate:
Why doesn't Hibernate work any more (Windows 7)?
I have Windows 7 Home Premium 64-bit. When I put my laptop in hibernate mode, it turns off then turns back on automatically in the next moment.
I restored the computer to factory settings and it seemed to fix the problem at the time, but after a week I am facing this issue again. I have updated my video driver and also checked the BIOS. This is a recurring problem.
The following is a quote from a user-supplied answer on another Q&A site that is hosted by Microsoft:
Hi, this may be due to wakeon lan feature, Please turn it off and check
To turn power management features on or off
- Open Network and Sharing Center (click the Start button, type Network and Sharing in the Start Search box, and press Enter).
- Click the Change adapter settings link in the upper left of the navigation pane.
- Right click the network connection you want to enable/disable power management support on and click Properties.
- Click Configure.
- On the Power Management tab, check or clear the Allow the computer to turn off this device to save power check box.
- When checked, power management is enabled on the network adapter.
- When cleared, power management is disabled on the network adapter.
You can enable Wake on LAN for all wake methods or just enable magic packet WoL:
- To enable Wake on LAN for all methods, check the Allow this device to wake the computer check box.
- To enable Wake on LAN for magic packet only, check the Allow this device to wake the computer check box and then check Only allow a magic packet to wake the computer check box.
- NOTE - For devices that do not support ARP and NS offloads, Windows will default to wake only on magic packet.
Click OK.
