http://www.msexchange.org -------------------------------------------------------Do you have anything scheduled at the time it shuts down? Have you done a virus scan? Here's some info that might help from eventid.net: http://www.eventid.net/display.asp?eventid=1074&eventno=1783&source=USER32&phase=1 On Dec 20, 2007 6:52 AM, IT Buzz <it_buzz2k7@xxxxxxxxxxx> wrote: > Hi, > > The Backend Exchange server at our Organization is getting shutdown > automatically without any warning or pop up. > > Server Configuration is : HP DL380 G3 > Exchange Server 2003 Enterprise Edition SP1 > Windows Server 2003 Enterprise with SP1 > > An event is generated in System log is given below : > > Event Type: Information > Event Source: USER32 > Event Category: None > Event ID: 1074 > Date: 12/19/2007 > Time: 7:45:17 PM > User: CIIONLIN\administrator > Computer: CIIDELBEEXCH > Description: > The process winlogon.exe has initiated the power off of computer > CIIDELBEEXCH on behalf of user CIIONLIN\Administrator for the following > reason: Legacy API shutdown > Reason Code: 0x80070000 > Shutdown Type: power off > Comment: > For more information, see Help and Support Center at > http://go.microsoft.com/fwlink/events.asp. > Data: > 0000: 00 00 07 80 ...€ > > Please suggest your view on this issue on the earliest. > > Regards > Rishu > > ________________________________ > Explore your hobbies and interests. Click here to begin. > > ------------------------------------------------------- List Archives: //www.freelists.org/archives/exchangelist/ MSExchange Newsletter: http://www.msexchange.org/pages/newsletter.asp MSExchange Articles and Tutorials: http://www.msexchange.org/articles_tutorials/ MSExchange Blogs: http://blogs.msexchange.org/ ------------------------------------------------------- Visit TechGenix.com for more information about our other sites: http://www.techgenix.com ------------------------------------------------------- To unsubscribe visit http://www.msexchange.org/pages/exchangelist.asp Report abuse to listadmin@xxxxxxxxxxxxxx