I've been upgrading all our 6.5 server to SP 5 for SP 4. All but one has
been successful. We have a faxserver which isn't actually being used for
anything at this time (including any fax services), but I wanted to upgrade
it too. This is the error I get after the install begins:

Loading module ICMD.NLM

NetWare Installation Command Utility

Version 4.10 October 6, 2005

Copyright 2001-2005 Novell, Inc. All rights reserved.

SERVER-5.60-918: Loader cannot find public symbol: INWDOSGetDiskInfo for

Error processing External Records.

Module ICMD.NLM NOT loaded

Module ICMD.NLM load status UNRESOLVED