Initializing Tpm For Bitlocker Users; Initializing The Tpm 1.2 For Txt Users; Initializing The Tpm 2.0 For Txt Users; System Board - Dell EMC PowerEdge R940xa Installation And Service Manual

5. Run the system memory test in system diagnostics.

Initializing TPM for BitLocker users

Steps
1. Initialize the TPM.
For more information, see initializing the TPM for Intel TXT users.
2. The TPM Status changes to Enabled, Activated.

Initializing the TPM 1.2 for TXT users

Steps
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 Preboot 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.

Initializing the TPM 2.0 for TXT users

Steps
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.
4. Save the settings.
5. Restart your system.
6. Enter System Setup again.
7. On the System Setup Main Menu screen, click System BIOS > System Security Settings.
8. Select the TPM Advanced Settings option.
9. From the TPM2 Algorithm Selection option, select SHA256, then go back to System Security Settings screen.
10. On the System Security Settings screen, from the Intel TXT option, select On.
11. Save the settings.
12. Restart your system.

System board

A system board (also known as the motherboard) is the main printed circuit board in the system with different connectors used to
connect different components or peripherals of the system. A system board provides the electrical connections to the components in the
system to communicate.
146 Installing and removing system components