Enabling the "Change Password" Feature in OWA in Exchange Server 2003 SP2 on Windows Server 2003 SP1

Hi,

I am posting this in the hope that someone will be able to assist me.

I am in the process of setting up an Exchange Server 2003 infrastructure,
comprising of two Exchange servers a Front-End and a Back-End server. Both
of these servers are running Windows Server 2003 SP1 and Exchange Server
2003 SP2.

So far, I have configured the Front-End server with an SSL certificate,
which I obtained from a internal Enterprise CA; this has been installed on
the Default Website on the Front-End server and I have tested it with a
Windows XP SP2 client which is fully updated with all security and critical
patches for Windows and Internet Explorer. OWA itself is functioning fine,
but I'm struggling to enable the "Change Password" feature in IIS 6.0. I
have had this working previously in an Exchange Server 2003 SP1 ennvironment
but this is the first time I have set this up in an Exchange Server 2003 SP2
environment. At the moment, I have followed the instructions in the
following support article:

http://support.microsoft.com/default.aspx?scid=kb;en-us;297121

After making the changes to the adsutil.vbs script and creating the
IISADMPWD virutual directory and editing the 'DisablePassword' so it is '0'
regsitry entry at the following location within the Registry on the
Front-End server:

HKLM\SYSTEM\CurrentControlSet\Services\MSExchangeWeb\OWA

and rebooting the server, the "Change Password" button is not visable within
the "Options" page within OWA. I have also reviewed the following support
article:

http://support.microsoft.com/kb/833734/EN-US/

and re-registering the "iispschg.dll" file within the
C:\WINDOWS\system32\inetsrv\iisadmpwd folder

I then rebooted the server and then logged onto OWA using the same client
and the "Change Password" button was still not visable.

If anybody is able to shed any light on the issue, I would be most
appreciative for any assistance.


Many thanks in advance!!!