Installing Drive Encryption This chapter describes the process of installing, upgrading, and uninstalling the Drive Encryption software. This release supports upgrading EEPC 7.0.x and Drive Encryption 7.1.x systems to Drive Encryption 7.2. For more information about upgrading EEPC 7.0.x and Drive Encryption 7.1.x systems to Drive Encryption 7.2, see the Upgrade section of this document. Installing the Drive Encryption software The Drive Encryption extensions and software packages must be installed and checked in to the McAfee ePO server before you can deploy the software to the clients and configure the policies. Upgrading from EEPC 7.0.x and Drive Encryption 7.1.x to Drive Encryption 7.2 The primary goal of upgrading is to update the product components while maintaining all of the existing encryption, policies, users, authentication details, Single Sign On (SSO) details, audit, and tokens. Uninstalling the Drive Encryption clientTo uninstall Drive Encryption from the client, the encryption policy must be disabled in order to decrypt the client system, and then software packages can be removed.