Disable share button for power users and administrators

From: Alexandre (Alexandre_at_discussions.microsoft.com)
Date: 01/03/05 

Date: Mon, 3 Jan 2005 09:03:03 -0800

I want to disable share button for power users and administrators, but
maintain the administrative shares (C$, IPC$, ADMIN$). I known that W2k/XP
work this form when user belong to users group but not on power users and
administrators group.

Thanks.