ManageEngine Desktop Central Professional Edition - subscription license (1 year) - 1 user, 100 computers

Desktop Central is a web-based windows server and desktop management software that helps in managing thousands of servers/desktops from a central location. It automates the complete desktop management life cycle ranging from a simple system configuration to complex software deployment. With its network-neutral architecture, the administrator can easily manage desktops in any Windows networks like Active Directory, workgroup, or other directory services.