PowerEdge: Error on ESXi 7.0 TPM 2.0 device detected but a connection cannot be established
Zhrnutie: TPM errors on ESXi 7.0 when connecting host to vCenter 6.7 or later.
Symptómy
Príčina
ESXi 6.7 and above only support SHA-256.
Riešenie
Requirements: UEFI boot mode and Secure boot enabled
Remove host from vCenter before proceeding with steps below:
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.
