XFOR: Incorrect Character Mappings when MSFS32.DLL Does not Match
ID: Q174153
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The information in this article applies to:
- Microsoft Exchange Server, version 5.5
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SYMPTOMS
========
When migrating data from a localized version of Microsoft Mail for PC Networks
to Microsoft Exchange Server, some characters may not be mapped correctly.
CAUSE
=====
The Microsoft Mail (PC) migration component of the Migration Wizard accesses
the postoffice by using the Microsoft Mail Messaging Application Programming
Interface (MAPI) service. The Migration Wizard includes the version of the
Microsoft Mail MAPI service for the appropriate server language: U.S., French,
German, or Japanese. The Microsoft Mail MAPI service assumes the postoffice
is in the default code page for that language. For French, German, and U.S.,
this is code page 850. For Japanese, this is code page 932. If the postoffice
uses a different code page, some non-7 bit ASCII characters will be mapped
incorrectly during migration because the characters are actually in one code
page but assumed to be in another.
WORKAROUND
==========
To resolve this problem, you must use the localized version of the Microsoft
Mail MAPI service that matches the language of the postoffice (Microsoft Mail
for PC Networks 3.x) from which you are migrating. For example, if you want to
migrate a Swedish postoffice to a computer running an English version of the
Administrator program, first copy the Swedish Microsoft Mail Msfs32.dll file in
the Windows\System32 directory over the English Msfs32.dll file prior to running
the Migration Wizard. This prevents the message subject from being truncated to
40 characters.
For Far East postoffices, the DBCS-enabled Microsoft Mail MAPI service gathers
its settings from the Windows NT environment. Therefore, to migrate a Korean
postoffice, install the Migration Wizard on a Korean Windows NT computer.
The following lists the postoffice code pages and the corresponding Windows NT
code pages the data is translated into.
Language Postoffice Windows NT
---------------------------------------------
Chinese (Simplified) 936 936
Chinese (Traditional) 950 950
Czech 852 1250
Danish 850 1252
Dutch 850 1252
English 850 1252
Finnish 850 1252
French 850 1252
German 850 1252
Greece 737 1252
Hungarian 852 1250
Italian 850 1252
Japanese (3.0) 932 932
Japanese 932 932
Korean 949 949
Norwegian 850 1252
Polish 852 1250
Portuguese 850 1252
Russian 866 1251
Spanish 850 1252
Swedish 850 1252
Turkey 737 1252
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Keywords : XADM XCON
Version : 5.5
Platform : winnt
Issue type : kbprb
Last Reviewed: April 29, 1998