Microsoft Small Business Server Service Pack 2 has been shutting down lately. There seems to be an event in the event viewer with event id 1074 - Here are the contents -
The process winlogon.exe has initiated the power off of computer NASHUA01 on behalf of user NT AUTHORITY\SYSTEM for the following reason: Legacy API shutdown
Reason Code: 0x80070000
Shutdown Type: power off
Any assistance on this event and what caused the Legacy API Shutdown to happen would be greatly appreciated.