Sorry for posting this twice but can somebody please either confirm
that this is something I'm doing wrong or that it is a Windows-related
problem.

I'm having real trouble setting the AccessScript property for the root
of my website. I'm trying various commands like:

cscript chaccess.vbs -a w3svc/3/root +script

But when I check the ISM website properties the Script option button
is not set - "none" is selected.

If I try:

cscript adsutil.vbs set w3svc/3/root/AccessScript True

and then "get" the value again, it reports AccessScript as being True
as it should. Again however, I check ISM properties and "none" is
still selected. If I try the website, it wont work until I manually
select "Script" permissions in ISM. Since I'm trying to automate
website creation for my InstallShield, I need to be able to do this
from a cscript command. Can someone tell me what I'm doing wrong?

TIA

Lee