Wir nehmen für sowas Dameware Mini Remote Control, supergenial!
http://www.dameware.com
A lightweight remote control intended primarily for administrators and help desks for quick and easy deployment without external dependencies and machine reboot. Developed specifically for the 32 bit Windows environment (Windows 95/98/Me/NT/2000/XP), DameWare Mini Remote Control is capable of using the Windows challenge/response authentication and is able to be run both as an application and a service. Some additional features include View Only, Cursor control, Remote Clipboard, Performance Settings, Inactivity control, TCP only, Service Installation and Ping