Prevent local guests group and ANONYMOUS LOGIN users from accessing security log
This security setting determines if guests are prevented from accessing the application event log.
This setting does not appear in the Local Computer Policy object.
This security setting affects only computers running Windows 2000 and Windows XP.
Computer Configuration\Windows Settings\Security Settings\Event Log
Enabled for Windows XP, Disabled for Windows 2000
Only Windows XP SP2, Windows Server 2003
Event Log security settings are not registry keys.