VBA macro in MS Excel gets error ECL37110

[Kenneth Scherer]

I'm running PCOMM 4.2 CSD 1 on a Windows 95 PC with MS
Office 97 SR2 installed.
I have a VBA macro in MS Excel which uses HACL objects to
interact with a PCOMM
session.

Here's a subset of the code:

Dim autECLPSObj As Object
Dim autECLOIA As Object

Set autECLPSObj = CreateObject("PCOMM.autECLPS")
Set autECLOIA = CreateObject("PCOMM.autECLOIA")

autECLPSObj.SetConnectionByName ("A")
autECLOIA.SetConnectionByName ("A")

When I run this code, I get a "ECL37110: Emulator interface
initialization failed.
Emulator Library not found." message. It is failing on the

"Set autECLPSObj = CreateObject("PCOMM.autECLPS")" line. I
have a PCOMM session
wiht shortname "A" open and logged in at the time.

I can run this sample code on another Windows 95 PC with
the same version of PCOMM
installed, and it runs fine.

I've reinstalled PCOMM and Office on this PC several times,
and it still fails.
I've verified that the PATH contains the
"c:\progra~1\person~1" folder. All of
the AUTxxx.DLL & AUTxxx.TLB files are in this directory and
have the correct
date.

Any ideas on what I'm missing or is configured incorrectly
on this PC. I'm
hoping to avoid reformatting and reloading this PC.

Thanks.