You use Windows 

You use Windows 2000 Professional on your desktop computer Company1. You use Company1 to runautomated reports and retrieve performance data from Windows 2000 Server computers.You configure Scheduled Tasks to notify you of failed tasks. Three days later, you notice that none ofyour tasks was started and you never received notification. You view the list of scheduled tasks as shownin the exhibit. You want to enable your tasks to start and then to receive notification of failed tasks. What should you do? （）

• A、Use Scheduled Tasks to configure the tasks to run under the security context of a local      Administrator account. 
• B、Configure the Task Scheduler service account to use a local Administrator account and password.  
• C、Use Computer Management to start the Messenger service and to configure the Messenger service to start automatically. 
• D、Use Computer Management to start the Task Scheduler service and to configure the Task Scheduler service to start automatically.