As a Windows NT service, the SMTP server program will continue to run when you log off the Windows NT system. This service can run completely hidden or with some feedback. The SMTP server uses the smtpd32.exe program and gets most of its settings, including the directories it needs to work in, from the NT Registry. Registry values can be modified by using the IMail Services application in the Control Panel. If you like this site, tell your friends.
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