The MSI can only be installed by command line.

Command line format:

Data_Defense_Installer_v<x.x.x>.msi /qn ACCEPT_EULA=Y REQUIRE_PIN=Y ACTIVATION_CODE=<code>

/qn - Quiet install - (Required)

ACCEPT_EULA=Y - Installing user is accepting the End User License Agreement (Required)

REQUIRE_PIN=Y - When installation is complete, require user to set a Data Defense authentication PIN (Optional)

ACTIVATION_CODE - Automatic registration to Data Defense subscription. (Optional)