| Event Information | An unplanned loss of power (such as a rolling power outage) on a running
Windows 2000 DC can prevent Active Directory from reading either the NTDS.DIT or
log files on next boot. This problem is characterized by a series of events.
Event ID 455, 1168 from NTDS General and Event ID 100 from NTDS ISAM.
The 1811 error in the Event IDs 455 and 1168 map to jet errors that indicate
that the specified file is missing or unreadable.
Following link to a Microsoft article will give more information about
this event. |