Operation Manual

Security functions
Trusted Platform Module (TPM) (device-dependent)
TPMTrustedPlatform Module
To use the TPM, you must activate the TPM in the BIOS Setup before the software
is installed. The condition for this is that you have assigned at least the supervisor
password (see "
Secur ity fun ctions", Page 49).
Enabling TPM
• Requirement: You have assigned a supervisor password, see "Security functions", Page 49.
► Call up the BIOS Setup an
d select the S ec urity menu.
► Mark the TPM Security Chip Setting field and press the Enter key.
► Select Enabled to acti
vate the TPM.

Once yo u have activated the TPM the Clear Security Chip option appears.
Select Clear Securit
yChipto delete the holder in the T PM. By clicking on Enabled,
all secret keys (e.g
. SRK - Storage Root Keys, AIK - Attestation Identity Keys
etc.) generated by
applications 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 wil
l resta rt, and TPM will be enabled after the reboot.
Disabling TPM
• Requirement: You have assigned a supervisor password, see "Security functions", Page 49.
► Call up the BIOS Setup and select the Security menu.
► Mark the TPM Security Chip Setting field and press the Enter key.
► Select Disabled to deactivate the TPM.
► From the Exit menu, choose the option Exit Saving Changes.
► Press the Enter key and select Yes.

Your notebook will now restart and TPM will be disabled.
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