Security functions
Trusted P latform Module (TPM) (device-dependent)
TPMTrustedPlatform M odule
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 sup ervisor
password (see "
Secu rity f unctions", Page 51).
Enabling TPM
• Requirement: You have assigned a supervisor pa ssword, see "Security function s", Page 51.
► C all up the BIO S Setup an
d select the Security menu.
► Mark the TP M S ecu rity Chip Setting field and press the Enter key.
► Select Enabled to acti
vate the TPM.
Once you have activated the TPM the Clear Security Chip option appears.
Select Clear Securit
y Chip to delete the holder in the TPM. By clicking on Enabled,
all secret ke ys (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 b e able to access the data you have
encrypte d 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 restart, and T P M will be e nabled after the reboot.
Disabling TPM
• Requirement: You have assigned a supervisor pa ssword, see "Security function s", Page 51.
► C all up the BIOS Setup and select the Security menu.
► Mark the TP M S ecu rity 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 not ebook will now restart and TPM will be disabled.
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