Microsoft Download Center Archive

Collaboration Data Objects, version 1.2.1

  • Published:
  • Version: 6.5.8244.0
  • Category: Tool
  • Language: English

Beginning in Exchange Server 2007 and Outlook 2007, CDO 1.2.1 will no longer be provided as a part of the install of the product. As a result, there is functionality missing that many applications depend upon. CDO 1.2.1 is a package providing access to Outlook-compatible objects through a COM-based API.

CDO 1.2.1 (Collaboration Data Objects, version 1.2.1) is a package providing access to Outlook-compatible objects through a COM-based API. Using CDO, a program can connect to a MAPI store, and then perform operations against that store, including creating and processing calendar items, and resolving and handling mail recipients. Starting with Exchange Server 2007 and Outlook 2007, Microsoft will distribute CDO 1.2.1 as a Web download, separated from the two products.

Files

Status: Deleted

This download is no longer available on microsoft.com. The downloads below are archives provided by the Internet Archive Wayback Machine from the Microsoft Download Center prior to December 2018.
Files
ExchangeCdo.EXE
  • SHA1: ef7903804ab3c7b93d6b5e15a081bbf3835ae0d7
  • Size: 483 KB

System Requirements

Operating Systems: Windows 2000, Windows Server 2003, Windows Vista, Windows Server 2008, Windows XP

Installation Instructions

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