User rights on root after joining Domain

[tomb_IBM]

Hi Can anyone help, I am deploying Windows XP onto a number of IBM desktops/laptops using the Unattend.txt method. The problem I have is that when the machine joins the domain, the user(who doesn't have elevated access) cannot write to the root of c:\ they can however create a directory and create files that way, is there anything I can do to change this as the user needs to be able to write to the root

[Sic]

Use the cacls command.

CACLS c:\ /e /c /g Users:F

You might have to replace the "Users" with the correct user group..

[tomb_IBM]

Hi, thanks for the reply, I have tried that using the GUIRunOnce in my unattend.txt, but for some reason it doesn't run, is there anywhere in the unattend.txt where I can add either the CACLS command line other than GUIRunOnce