Hitachi Advanced Server HA810 G2 User Manual page 114

7. Press the ESC key to exit System Utilities.
The server reboots a second time without user input. During this reboot, the TPM setting becomes
effective.
Enable TPM functionality in the OS, such as Microsoft Windows BitLocker or measured boot. For more
information, see the Microsoft website.
Retaining the BitLocker recovery key/password
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 the encrypted hard drive.
•
Hitachi Advanced Server HA810 G2 User Guide 114