513: Windows is shutting down
On this page
Despite the documentation's wording, "Windows NT is shutting down", neither Windows 2000 nor Windows NT logs event 513. Windows Server 2003 does log this event. Event 513 is an important security event: Any operating system is defenseless while it's down. You should document system shutdowns in a written log that monitors who shut down which system and for how long. You can determine the duration of a system shutdown by checking for a previous event 512 for the system. If no event 512 appears, look for the most recent event 517.
Windows is shutting down. All logon sessions will be terminated by this shutdown.
Top 10 Windows Security Events to Monitor
Free Tool for Windows Event Collection
Go To Event ID: Must be a 1-5 digit number No such event ID
Security Log Quick Reference Chart Download now!