I shut off hibernation to cycle the battery on my Thinkpad X24, but now I can not turn it back on, when I try I get a "System does not support hibernation" message. I have looked about on the web and ...

You will need admin permission and enough knowledge to change settings in the BIOS. Windows stores the state of the computer or hibernation into a file with the name hiberfil.sys. It would be best to ...

Windows: If you routinely use Hibernation mode, this trick isn't for you. If you never use Hibernate mode on your desktop or laptop, this trick will free up 4-6GB of disk space on your system disk.