Do you guys have any issues with the security setting 'require password to wake this computer from sleep or screen saver'?
Whenever I set that on it seems to lose its setting after every reboot.. it doesn't actually lose the setting in the security interface (the tick is still there), but it just doesn't work at all.
If you try to enable it, it won't work straight away without loggin out and back on again. If you log out and log back in it, start the screen saver or the sleep mode and when you try to wake it up it will show you the logon banner. But if you now try to reboot the machine you will see, at the next session, that the setting no longer applies.
Could you let me know if you have the same problem?
Thanks,
Matteo