After receving so many un-decoded mail, i discovered that when the reciptient is "undisclosed-recipients:" and the mail has an attachment in it, it can not be decoded by outlook2003.
I have searched the solution for many days on web and found many other people has the same problem too. I discovered that their recipient is also"undisclosed-recipients:" and has their attachment in the mail. They are using vista + outlook2003 as well.
( the header caontains "To: undisclosed-recipients:;")
p.s.
For me, undecoded mails are in outlook2003 + vista too.
the mail is like this:
Received: from mailgw.colonmail.com (mailgw.colonmail.com [210.243.78.135])
by mx189.hinet.net (8.8.8/8.8.
with ESMTP id NAA09072
for <
[email protected]>; Tue, 12 Jun 2007 13:29:53 +0800
(CST)
Received: from TMTEXV1.colonmail.com (tmtex02.colonmail.com [192.168.4.104])
by mailgw.colonmail.com with ESMTP id l5C5TUAd030952;
Tue, 12 Jun 2007 13:29:30 +0800 (CST)
(envelope-from wlee (at) tmtship (dot) com)
Content-class: urn:content-classes:message
MIME-Version: 1.0
Content-Type: text/plain;
charset="big5"
Content-Transfer-Encoding: quoted-printable
Disposition-Notification-To: "Walter Lee" <
[email protected]>
X-MimeOLE: Produced By Microsoft Exchange V6.5
Subject: M/ENG CYLINDER LINER RQST
Date: Tue, 12 Jun 2007 13:29:38 +0800
Message-ID: <0AA8E9A0EFB313458324FBDE90BB4...
Thread-Topic: M/ENG CYLINDER LINER RQST
Thread-Index: AcessqsU/Rm+YwQ==
From: "Walter Lee" <
[email protected]>
To: undisclosed-recipients
......
...
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