>George
>
>You are right about the post install executable. The above code is in a file CREATI.EXE which follows the SETUP.EXE.
>
>In the above example, the operator is fed with the default installation directory (in this case it is C:\TTVIZ) and asked to change it (possibly they installed to D:\TTVIZ). Whatever they entered becomes HDRIV in the above. There are no temp directories or special directories for config.fpw.
>
>Anyway, the above code works fine in Windows 95/98 but generates a series of error messages and eventually fails under Windows NT 4.0. I haven't tried it under Windows NT 2000. Actually my clients are moving to Windows NT 2000, so it is really Windows NT 2000 I am worried about.
>
>Has your NT experience been with NT 2000 or NT 4.0?
>

Mike,

With NT 4.0, SP5, as a minimum, has to be installed. With Win2K, the WSH is installed automatically.

What I do is check for the presence of the VBScript.RegExp key under HKEY_CLASSES_ROOT. If not present, it means that WSH 2.0 isn't installed. In this case, I install it automatically.