Welcome to Event-o-Pedia
Ex: logon failure -"account disabled" -"LogType:Windows Event Log"
Found categories (1 - Events, 0 - Folders):
EventID 520 - The system time was changed [Win 2003 / XP]
Indicates that the computer's clock was successfuly changed. Note: It might have been synchronized with a time server on the Internet or an intranet, or a user might have manually set the system ...
Operating System->Microsoft Windows->Built-in logs->Windows 2000-2003->Security Log->System->EventID 520 - The system time was changed [Win 2003 / XP]