can"t create object: "Scripting.FileSystemObject"

Hi All

I know there are numerous postings on the web about this, but none of them
seem definitive and they haven't resolved my issue.

I'm running WinXP Professional and IIS v5.1 to create my ASP sites.

JMail, ASPupload, ODBC, OLEDB all work fine, but I keep getting:

ActiveX component can't create object: 'Scripting.FileSystemObject'

on the FileSys routine in my ASP pages. I have to use it because I need to
dynamically look into the contents of a set folder.

I know its down to an external issue such as permissions, because the exact
same page/site works fine on 2 other WinXP machines with the same config.

I've done IIS' in-built permissions wizard routine on the entire ASP folder,
but still to no avail.

Is there any magic process that I can apply to resolve this once and for
all??

Rgds

Robbie