YouhavetwocomputersnamedComputer1andComputer2.ThecomputersrunWindowsXPProfessionalandarejoinedtoanActiveDirectorydomain.Computer1containstherecoveryagentcertificateforthedomain.AdomainusernamedUser1encryptsfilesonComputer2inafoldernamedC:\UserTheuserleavesthecompanyandtheadministratordeletesUser1’saccount.YouneedtodecryptthefilesencryptedbyUserWhatshouldyoudo?（）
A.LogontoComputer2byusingthedomainadministratoraccount.Atthecommandprompt,runcipher.exe\/uc:\user1\*.*.
B.CreateanewdomainuseraccountnamedUserLogontoComputer2asUserModifythepropertiesoftheencryptedfiles.
C.RemoveComputer2fromthedomain.LogontoComputer2byusingthelocaladministratoraccount.Modifythepropertiesoftheencryptedfiles.
D.BackuptheencryptedfilesonComputer2.RestorethefilesonComputerLogontoComputer1byusingtherecoveryagentaccountandmodifythepropertiesoftheencryptedfiles.
参考答案：D
