I have no idea why, but after a clean winXP install and reinstalling all the newest versions of drivers galore, I have lost hibernation ability in my laptop.
The options when clicking shutdown in the start menu are: log ogg, stand by, restart. no "shift click" possible to get hibernation as an option. Using keyboard shortcuts for hibernation gets me into stand by mode.
Have you experienced anything like this? Is this due to some missing driver? Can this happen to a desktop pc as well?