Article: Q176737
Product(s): Microsoft Exchange
Version(s): 5.5
Operating System(s):
Keyword(s):
Last Modified: 15-MAR-1999
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The information in this article applies to:
- Microsoft Exchange Server, version 5.5
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SYMPTOMS
========
When you attempt to start the Key Management Server service on a Microsoft
Exchange server, the service may fail to start and log the following event in
the Windows NT Event Viewer Application log:
Event ID: 5060
Source: MSExchangeIS
Type: Error
Description: KM Server was not able to verify signature on crypto service
provider.
CAUSE
=====
There is an older version of EXCACSP.DLL in the <drive>:\Exchsrvr\bin
directory.
WORKAROUND
==========
Rename the existing EXCACSP.DLL file and copy a new file from the Microsoft
Exchange Server compact disk. This file is located in the
server\setup\<platform>\bin directory. You will need to remove the
read-only attribute before attempting to start the Key Manager Server service.
MORE INFORMATION
================
The correct size of EXCACSP.DLL is 248KB and the version is 5.5.1928.0.
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Keywords :
Technology : kbExchangeSearch kbExchange550 kbZNotKeyword2
Version : 5.5
Issue type : kbprb
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