You need to ensure that a defragmentation of the server’s hard disk drive runs each night

You have a server that runs Windows Server 2003 Service Pack 2 (SP2).

You need to ensure that a defragmentation of the server’s hard disk drive runs each night.

What should you do?

A.
Create a scheduled task that runs Dfrg.msc.

B.
Create a scheduled task that runs Defrag.exe.

C.
From Computer Management, run Disk Management.

D.
From Computer Management, run Disk Defragmenter.