Table of Contents
Advertisement
▶ Remove all riser modules and the RAID card, see
riser cards" on page
▶ Remove the air duct from the system board, see
duct" on page
72.
▶
"Removing the fan cage" on page
▶ If applicable, remove the OCP module, see
on page
186.
▶
"Removing the top system board holder" on page
▶
"Removing the defective bottom system board" on page
▶ Remove the air duct from the bottom system board, see
CPU air duct" on page
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.
RX4770 M5
190.
69.
72.
Upgrade and Maintenance Manual
System board and components
"Expansion cards and
"Removing the CPU air
"Removing the OCP module"
74.
362.
"Removing the
321
Advertisement
Table of Contents
