Norton AntiVirus detected a virus in a message you sent. The inf ected attachment was deleted.

[NAV for Microsoft Exchange-NTSERVERA]

Recipient of the infected attachment:  NAV for Microsoft
Exchange-NTSERVERA\Inbox
Subject of the message:  Returned mail: Data format error
One or more attachments were deleted
  Attachment file.zip was Deleted for the following reasons:
    Virus W32.Mydoom.M at mm was found.
    Virus W32.Mydoom.M at mm was found in file.doc
.pif.