Initializing The Tpm 1.2 For Txt Users - Dell E43S Series Installation And Service Manual

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CAUTION:
Once the TPM plug-in module is installed, it is cryptographically bound to that specific system board. Any attempt to
remove an installed TPM plug-in module breaks the cryptographic binding, the removed TPM cannot be reinstalled or installed on
another system board.
Removing the TPM
1
Locate the TPM connector on the system board.
2
Press to hold the module down and remove the screw using the security Torx 8-bit shipped with the TPM module.
3
Slide the TPM module out from its connector.
4
Push the plastic rivet away from the TPM connector and rotate it 90° counterclockwise to release it from the system board.
5
Pull the plastic rivet out of its slot on the system board.
Installing the TPM
Steps
1
To install the TPM, align the edge connectors on the TPM with the slot on the TPM connector.
2
Insert the TPM into the TPM connector such that the plastic rivet aligns with the slot on the system board.
3
Press the plastic rivet until the rivet snaps into place.
Figure 40. Installing the TPM
4
Replace the screw that secures the TPM to the system board.
Next step
1
Follow the procedure listed in

Initializing the TPM 1.2 for TXT users

1
While booting your system, press F2 to enter System Setup.
2
On the System Setup Main Menu screen, click System BIOS > System Security Settings.
3
From the TPM Security option, select On with Pre-boot Measurements.
4
From the TPM Command option, select Activate.
5
Save the settings.
6
Restart your system.
7
Enter System Setup again.
8
On the System Setup Main Menu screen, click System BIOS > System Security Settings.
9
From the Intel TXT option, select On.
After working inside your
system.
Installing and removing system components
83

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