The Deployed to Machine is a read only field that is filled in by the application.

This field indicates two things. First, if blank it indicates the Job is not deployed. (This same information is available by looking at the navigation list and seeing whether the Job icon is Deployed or Not Deployed.) Second, it indicates to which Server the job is deployed.

This field may not be edited directly and is updated by the system when the Job is added or removed from the Task Scheduler. For more information, refer to Add Job as a Scheduled Task and to Remove a Job from the Task Scheduler.