Enable or Disable Hibernate in Windows Vista or above

Hibernate options has been hidden in windows vista.

It can be enabled via powercfg command from command line.

To Enable:

powercfg /hibernate on

To Disable:

powercfg /hibernate off

*note

- To effect both command we have to be logged on as administrator.

- Command prompt should be opened using administrative power.

To open/run command prompt with administrative power

- Right Click on command prompt shortcut iocn

- Choose run as administrator

- Enter password if required.