Put a notice everytime You start your computer

This trick is useful when you want to display a message whenever your computer starts , specially in any organisation when it want to put some notice when Computer starts .You may play some tricks with your friend even. All you need to do is:-
1. Press Start->Run ->Regedit
2.Navigate My Computer->HKEY_LOCAL_MACHINE->SOFTWARE->Microsoft->Windows NT->Current Version->Winlogon
3.Edit LegalNoticeCaption & LegalNoticeText with whatever content you want to display.
4. Done Restart Computer
Keep Rocking.......