You had installed Windows Server 2008 on a computer and configured it as a file server， named FileSrv1. The FileSrv1 computer contains four hard disks， which are configured as basic disks. For fault tolerance and performance you want to configure Redundant Array of Independent Disks （RAID） 0 +1 on FileSrv1. Which utility you will use to convert basic disks to dynamic disks on FileSrv1（）

• A、Diskpart.exe
• B、Chkdsk.exe
• C、Fsutil.exe
• D、Fdisk.exe
• E、None of the above