You have a stand-alone file server that runs Windows Server 2003 Service Pack 2 (SP2).The server has a shared folder that contains over 1,000 folders. The folders contain over 100,000 files.You need to create a batch file that modifies the permissions of all files that start with the string report”.Which command should you include in the batch file? （）
A.Attrib.exe
B.Cacls.exe
C.Dsacls.exe
D.Dsmod.exe
参考答案：B
