Before installing FDE on a client machine, what should administrators make sure of?

Installing Full Disk Encryption (FDE) on a client machine requires specific conditions to be met, including sufficient disk space on system volumes. TheCP_R81.20_Harmony_Endpoint_Server_AdminGuide.pdfprovides an exact specification for this requirement.

Onpage 249, under "Client Requirements for Full Disk Encryption Deployment," the guide explicitly states:

"Ensure that the system volumes have at least 32 MB of continuous free space."

This precise requirement confirms that administrators must ensure the system volumes have at least32 MB of continuous space, makingOption Athe correct answer. The other options (B, C, and D) list different space values (50 MB, 36 MB, and 25 MB, respectively), none of which are supported by the documentation. The use of "continuous" space emphasizes the need for an uninterrupted block, critical for FDE’s operation, further solidifying Option A’s accuracy.