Operation Manual

Security functions
Trusted Platform Module (TPM) (device-dependent)
TPMTrustedPlatform Module
To use the TPM, you must a ctivate the T PM in the BIOS Setup before the software
is installed. The condition for this is that you have assigned at least the superviso r
HDD password (see "
Securit y functions", Page 53).
Enabling TPM
• Requirement: You have assigned a s upervisor HDD password, see "Security f unctions", Page 53.
► Call up the BIO S Setup an
d select the Sec urity menu.
► Mark the TPM (Security Chip) Setting field and press the Enter key.
► Select the “Security C
hip” “Enabled” entry to activate the TPM.

Once you have activated the TPM through a reboot, the Clea r Sec urity Ch ip opt ion appears.
With Clear Security C
hip, you can delete the owner in the TPM, if the TPM has already
been used. With Enab
led, all secret keys (e.g. SRK - Storage Root Keys, AIK -
Attestation Ident
ity K eys etc.) generated by app lica tions are deleted.
Please note that yo
u will then no longer be able to access the data you have
encrypted with th
e keys based on that holder.
► Select the Exit Sa
ving Changes option in the Exit menu.
► Press the Enter key and select Yes.

The notebook w il
l resta rt, and TPM will be enabled after the reboot.
Disabling TPM
• Requirement: You have assigned a s upervisor HDD password, see "Security f unctions", Page 53.
► Call up the BIO S Setup and select the Security menu.
► Mark the TPM (Security Chip) Setting field and press the Enter key.
► Select “Secu rity Chip ” “Disabled” to deactivate the TPM.
► From the Exit menu, choose the optio n Exit Saving Changes.
► Press the Enter key and select Yes.

Your notebook will now restart and TPM will be disabled.
Fujitsu 57