Knowledge Base

PRB: MAPI 1.0 Calls Fail with Microsoft Mail 3.2 Client

Article ID: 184267

Article Last Modified on 8/18/2005


APPLIES TO


This article was previously published under Q184267

SYMPTOMS

MAPI 1.0 calls fail with the Microsoft Mail client version 3.2.

CAUSE

Programmatic access to Microsoft Mail version 3.2 is considered to be MAPI version 0. Extended MAPI calls are written to the MAPI 1.0 specification and require the MAPI 1.0 subsystem to work properly.

RESOLUTION

Install the Windows Messaging Subsystem on the client computer.

Keywords: kbprb KB184267