You are the administrator of a Windows 2000 network. You use a user account named User1 to log on to a Windows 2000 Professional computer. Different students in a classroom use this Computer. User does not have administrative rights. However， you prefer to use this account for most of your daily activities， because it is not a security breach if you fail to log off. You want to schedule a task to run a command file named AddUsers.cmd that automatically adds six more student user accounts. What should you do？（）

A. Schedule the task to run under an Administrative account
B. Log on by using the local Administrator account. Then schedule the task to run under User1
C. Take the ownership of Addusers.cmd file. Then schedule the task to run under User1
D. Grant User1 Read & Execute permission for AddUsers.cmd. Then schedule the task to run under User1.