I am trying to access SQL Server 2000 from my application (which both reside on the same machine) and keep recieving the following error: SECURITY EXCEPTION: The application attempted to perform an operation not allowed by the security policy. To grant this application the required permission please contact your system administrator or change the application&#039;s trust level in the configuration file. Exception Details: System.Security.SecurityException: Requested registry access is not allowed.<BR><BR>I have tried changing the trust level with no luck.Does anybody with security policy config experience have some advice for this ASP.NET beginner?