Event Type: Error
Event Source: Winlogon
Event Category: None
Event ID: 1015
Date: 14/06/2003
Time: 7:54:22 PM
User: N/A
Computer: PHROSTY-BOI-WIN
Description:
A critical system process, C:\WINDOWS\system32\lsass.exe, failed with status code c0000006. The machine must now be restarted.

lsass.exe is part of the Windows 2000 & Windows XP Kernel... If ANY of your Kernel processes fail, your system will have to be rebooted or it becomes unstable...XP detects this, and restarts the system automatically if necessary... This is an extremely good option that should not be turned off... If you do, and this happens again, you risk losing ANYTHING that has not been saved... Most likely this is something that will not happen again... If it does you may need to repair your system... If you need to do this, boot using the XP cd and choose to repair windows... once it is working correctly, use the backup utility to create a backup and an ASR (Automated System Recovery) disk.