Event ID - 1002

Event Id1002
SourceSMTPSVC
DescriptionThe description for Event ID ( 1002 ) in Source ( smtpsvc ) cannot be found. The local computer may not have the necessary registry information or message DLL files to display messages from a remote computer. You may be able to use the /AUXSOURCE= flag to retrieve this description; see Help and Support for details. The following information is part of the event: 1.
Event InformationCheck below given link, may help you to solve this problem.
Reference Links SMTP and NNTP Virtual Server Missing in Internet Services Manager

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