Cabling Guidelines - HP ProLiant ML30 Gen10 Plus Maintenance And Service Manual

halt data access.
If you do not follow procedures for modifying the server and suspending or disabling the TPM in the OS, an OS that
is using TPM might lock all data access. This includes updating system or option firmware, replacing hardware such
as the system board and drives, and modifying TPM OS settings.
Changing the TPM mode after installing an OS might cause problems, including loss of data.
Hewlett Packard Enterprise SPECIAL REMINDER: Hewlett Packard Enterprise SPECIAL REMINDER: Before enabling TPM functionality on this system, you must ensure that your intended
use of TPM complies with relevant local laws, regulations and policies, and approvals or licenses must be obtained if applicable.
When the embedded TPM is enabled:
In UEFI boot mode, the Trusted Platform Module operates in TPM 2.0 mode.
In legacy boot mode, the Trusted Platform Module operation is not supported.
Use the UEFI System Utilities to configure the TPM. From the System Utilities screen, select System Configuration > BIOS/Platform
Configuration (RBSU) > Server Security > Trusted Platform Module options. For more information, see the UEFI user guide:
https://www.hpe.com/support/UEFIGen10-UG-en https://www.hpe.com/support/UEFIGen10-UG-en
When using the Microsoft Windows BitLocker Drive Encryption feature, always retain the recovery key or password. The recovery
key or password is required to enter Recovery Mode after BitLocker detects a possible compromise of system integrity.
HPE is not liable for blocked data access caused by improper TPM use. For operating instructions, see the documentation for the
encryption technology feature provided by the operating system.
BitLocker recovery key/password retention guidelines BitLocker recovery key/password retention guidelines
The recovery key/password is generated during BitLocker setup, and can be saved and printed after BitLocker is enabled. When using
BitLocker, always retain the recovery key/password. The recovery key/password is required to enter Recovery Mode after BitLocker
detects a possible compromise of system integrity.
To help ensure maximum security, observe the following guidelines when retaining the recovery key/password:
Always store the recovery key/password in multiple locations.
Always store copies of the recovery key/password away from the server.
Do not save the recovery key/password on an encrypted drive.
Cabling Cabling
This chapter includes cabling guidelines and diagrams for internal component cabling.

Cabling guidelines

Cabling guidelines
The cable colors in the cabling diagrams used in this chapter are for illustration purposes only. Most of the system cables are black.
Observe the following guidelines when working with system cables.
HPE ProLiant ML30 Gen10 Plus Server Maintenance and Service Guide 141