NSClient error

We're in the process of rolling out NSClient, and our NT guru is stumped
with the following error:

The description for Event ID ( 2 ) in Source ( NSClient ) cannot be found.
The local computer may not have the necessary registry information or
message DLL files to display messages from a remote computer. The following
information is part of the event: NSClient Error: PDH.dll Collect CPU -
ERROR: 0x800007D6.

Oddly, this is only happening on one host.  (We've got NSClient running on 4
hosts so far.)

Version of NSClient is 1.0.7.0 on 3 of these hosts, including the problem
host.

Can anyone shed any light on this?

TIA,

jc


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