Fujitsu STYLISTIC Q775

Security functions
Trusted Platform Module - TPM (device dependent)
TPMTrusted PlatformM odule
To use the TPM, you must enable the TPM in t he BIOS Setup before the software is
installed. The requirement for this is that you have assigned at least the su pervisor
HDD password (see "
Secu rity fun ctions", Page 69).
Enabling TPM
• Requirement: You have assigned a supervisor password (see "Sec urity functions", Page 69).
► Call BIOS Setup and sele
ct the Security menu.
► Mark the TP M Security Chip Setting fi eld and press the Enter key.
► Select the entry Enabl
ed to enable the TPM

Once you have enabled the TPM the Clear Security Chip menu item ap pears.
You can clear the hold
er in the TPM using Clear Security Chip.WithEnabled,
all s ecret keys (e.g
. SRK - Storage Root Keys, AIK - Attestation Identity Keys
etc.) generated by
applications are deleted.
Take note that you c
an then no longer access the da ta you have
encrypte d on the h
older-based keys!
► Select the Exit Sa
ving Changes option in the Exit menu.
► Press the Enter key and select Yes.

The Tablet PC res
tarts and the TPM is enabled a fter the reboot.
Disabling TPM
• Requirement: You have assigned a supervisor password (see "Sec urity functions", Page 69).
► Call BIOS Setup and select the Security menu.
► Mark the TP M Security Chip Setting fi eld and press the Enter key.
► Select the entry Disabled to disable the TPM.
► From the Exit menu, choose the opt ion Exit Saving Changes.
► Press the Enter key and select Yes.

The Tablet PC is rebooted and the TPM is disabled.
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