You are the network administrator for The network consists of a single Active Directory domain All network servers run Windows Server 2003. A member server named TestKingSrv1 functions as the backup server. Every night, TestKingSrv1 performs a normal backup of all files on drive D:\ of all servers in the domain. Files are stored on magnetic tape. A new written company security policy states that all servers must be protected from registry corruption. You need to ensure that a current copy of the registry from every server on the network is automatically backed up daily on magnetic tape. What should you do?（）

A. On TestKingSrv1, create a new backup job that runs every day. Configure the job to back up drive C:\ on every network server.
B. On TestKingSrv1, select Options, and then select the Exclusions tab. Remove all exclusions for files of the Registry Writer application type.
C. On each network server, start Registry Editor. On the File menu, select Export. Specify All as the export range. Export the registry to drive D:\.
D. On each network server, configure a new backup job that runs every day. Configure the job to back up each server's System State data in a file on drive D:\.