Hi. I am developing a solution for a customer where they have to use a third party program called FastSend to send large pictures to a fileserver and the user can download them from this fileserver instead of getting the pictures sent on an email. To use this program, I am starting a Process my C# code. The solution is running Windows 2003 server and IIS 6.0. My problem is that it is only possible to run this process as administrator user and that is not acceptable regarding security. The process is started with the Network Services user by default, but this only results in the process to hang after it is started. I have google`d the problem, and it turn out that many people have the same problem. But i have not been able to find a solution yet. Any one who can help me? BR, Tore Gjerdrum