Recently re-installed Windows 7 and after installing 2-3 weeks normally laptop went into hibernation.
But today, hibernate stopped working.
When you click "hibernate" the laptop at the time off the monitor and then shows up the login window in the system. When you install Windows 7 has created (as usual) hidden partition "System Reserved" and made it active.
Have all sorts of different devices everywhere removed the tick in "Allow Wake from sleep".
I read some of the sources they write that the partition on which you installed Win7, must be active to use hibernation. But until today worked.
Plus, when you use "shutdown /h" in the console displays "could not find the file (2)".
Maybe someone can help to solve the problem? And it is used for hibernation.
PS. Perhaps it has something to do with the issue. A few days before it inexplicably fell off one hard drive partition (not the system). I recovered pretty quickly. Of course, all of these operations the active partition not changed.