Users Guide

Encryption Client v8.15

• The Secure Hibernation policy is not supported with Legacy BIOS on Windows 7. [DDPC-2279]

• Encryption status displayed in the Dell Data Security application for a xed or removable drive may dier from the actual status of the

drive, which is correctly displayed in the Local Management Console.

[DDPC-5521, DDPC-5670]

• Encryption is not supported on servers that are part of distributed le systems (DFS). [DDPC-6130]

• If the CmgHiber.sys or CmgHiber.dat le is missing from C:\windows\system32\drivers on a computer that hibernates, the computer

will not resume. Ensure that disk cleaner and optimization tools do not delete these les. [DDPC-6211]

• When removable media is connected to a computer running Windows 7, 8, or 8.1 with the Subclass Storage: External Drive Control

policy set to Blocked, the device name is not included in the access-blocked message or in the Local Management Console.

[DDPC-6503]

• Encrypted user and common data on a computer with an HCA card is unrecoverable if the user clears HCA ownership, even though the

computer is not HCA-encrypted, because the user and common keys are wrapped in the GPE (HCA) key. [DDPC-6505, DDPC-6535]

• A le may become corrupted on USB external media provisioned with Encryption External Media when the le is created, edited, and

reopened on both Windows and Mac computers. [DDPC-6592]

Advanced Authentication v8.15

• SSL is no longer supported. TLS 1.0, 1.1, or 1.2 should be used rather than SSL.

Preboot Authentication v8.15

• A few keys on Canadian French and British/English keyboards behave dierently than expected on computers running in UEFI mode.

[DDPC-5369, DDPC-5969]

• An intermittent "System Failed" error may display after inserting a smart card for PBA login on the OptiPlex 3240 All-In-One.

[DDPC-5907]

• A few keys on a Brazilian Portuguese keyboard behave dierently than expected on the Dell Precision M4800 running in UEFI mode.

[DDPC-5975]

• A delay in display of the PBA login screen has been observed on the following Dell computers: Optiplex 5055, Precision 5820T, Precision

7820T, and Precision 7920T. [DDPC-6375]

• Recovery of a SanDisk X300 drive with the Recovery All bundle succeeds but may require up to two minutes to complete.

[DDPC-6389]

Endpoint Security Suite Pro Technical Advisories v1.8

Technical Advisories