Youcreateavirtualmachine（VM）onaWindowsServer2008R2Hyper-Vserver.TheVMhasasingleVHDfilethatisconnectedtoanIDEcontroller.YouneedtoaddfivenewvirtualdiskstotheVM.Youmustminimizetheamountofvirtualhardware.Whatshouldyoudo？（）
A.AddthevirtualdiskstoIDEController0.
B.AddthevirtualdiskstoanexistingSCSIcontroller.
C.RemovethevirtualDVDdrive，andaddthevirtualdiskstoIDEController
D.AddfiveSCSIcontrollerstotheVM，andaddonevirtualdisktoeachSCSIcontroller.
参考答案：B
