>>Runas will prompt for a password on a restricted machine. It needs to run unattended progrmatically.
>
>In that case you can use CPAU: http://www.joeware.net/freetools/tools/cpau/

O tempora, o mores! When you're not allowed to ask your servant server the time of day. That's what security is for: to annoy honest people and make their lives miserable, and to provide entertainment for the real baddies.