A NetBackup environment with a single tape storage unit is experiencing performance issues when running full backups of a Windows file server with over a million
small files. Backups for all other clients on the same network are performing adequately.
What should the administrator modify to improve performance for the client?

A.
enable Windows Change Journal

B.
modify data buffer settings for the data path

C.
enable the Use Accelerator policy attribute

D.
use Flashbackup-Windows policy type