You have a portable computer that runs Windows 7.
Windows Backup is configured to run every day at 15:00.
You need to prevent backups from automatically running when the computer is running on the battery.
What should you do?

A.
From Backup and Restore, click Change settings.

B.
From Task Scheduler, modify the Automatic Backup task.

C.
From Power Options, modify the settings of the current power plan.

D.
From the local computer policy, modify the power management settings.

Explanation:
GB 203 20100 20245
Scheduled Backup
Although you cannot use Backup And Restore to schedule System Image backups, you can use the Wbadmin
command-line utility to perform this function. For example, to initiate a System Image backup of the C: drive to
the H: drive, you run the following command from anelevated command prompt:
wbadmin start backup -backuptarget:h: -include:c: -quiet
As with any command-line routine, you can put this command into a batch file and schedule it by using
Windows Task Scheduler. You need to configure the task to run with administrative privileges. You do this by
specifying an administrative user account and selecting the Run With Highest Privileges check box on the
General tab of the task’s Properties dialog box
Task Scheduler
With Scheduled Tasks, you can schedule any script, program, or document to run at a time that is most
convenient for you. Scheduled Tasks starts every time that you start Windows and runs in the background, and
it starts each task that you schedule at the time that you specify when you create the task.