Fujitsu PRIMERGY RX4770 M6, Upgrade And Maintenance Manual

Page: 338 / 468

Removing BitLocker protection and decrypting the volume
▶
Before removing the TPM board, it is necessary to remove BitLocker
protection from the computer and to decrypt the volume. Ask the system
administrator to turn off BitLocker protection using the BitLocker setup
wizard available either from the Control Panel or Windows Explorer:
▶
Open Bitlocker Drive Encryption by clicking the
Start
button, clicking
Control Panel
, clicking
Security
, and then clicking
Bitlocker Drive
Encryption
.
Administrator permission required: If you are prompted for an
administrator password or confirmation, type the password or
provide confirmation.
▶
To turn off BitLocker and decrypt the volume, click
Turn Off BitLocker
,
and then click
Decrypt the volume
.
Decrypting the volume may be time-consuming. By decrypting the
volume, all of the information stored on that computer is decrypted.
For more information on how to disable BitLocker drive encryption,
see the Microsoft Knowledge Base. See the Fujitsu web pages for
more details.
Disabling the TPM in the system board BIOS
▶
Switch on or restart your server.
▶
As soon as the startup screen appears, press the [F2] function key to enter
the BIOS setup menu.
▶
Select the
Configuration
menu.
▶
Select the
Security Configuration
submenu.
▶
Set the
TPM Support
setting to
Disabled
.
▶
Save your changes and exit the BIOS.
For more information on how to access the BIOS and modify settings,
see the corresponding BIOS Setup Utility reference manual.
System board and components
338 Upgrade and Maintenance Manual RX4770 M6