XADM: "0xc00203e5" Error Message When You Try to Install Exchange Server 5.5 on a Windows 2000 Computer (327581)

The information in this article applies to:

Microsoft Exchange 2000 Server
Microsoft Exchange Server 5.5

This article was previously published under Q327581

SYMPTOMS

When you try to install Exchange Server 5.5 on a Microsoft Windows 2000-based computer (to join an Exchange Server 5.5 site), you may receive the following error message:

Setup Error - Overlapped I/0 error.
Processing File Server\Setup\I386\Server\Server.uns @ or near line 208

When you click OK, you receive the following error message, and Setup does not continue:

Overlapped I/O operation in progress.
NT Error Code 0xc00203e5

CAUSE

This issue occurs if the File and Printer Sharing for Microsoft Networks feature is not installed on the computer running Windows 2000.

RESOLUTION

To resolve this issue, install File and Printer Sharing for Microsoft Networks, and then run Setup again. To do this, follow these steps:

Click Start, click Settings, and then click Control Panel.
Double-click Network and Dial-Up Connections, right-click the network connection that is used by Exchange Server, and then click Properties.
Click Install, click Services, and then click File and Printer Sharing for Microsoft Networks.

Modification Type:	Minor	Last Reviewed:	4/28/2005
Keywords:	kberrmsg kbprb KB327581