Trusted Computing; Bios Menu 4: Trusted Computing - IEI Technology TANK-870AI SERIES User Manual


C State [Disabled]
Use the C State option to enable or disable CPU C State.

Disabled

Enabled

5.3.2 Trusted Computing

Use the Trusted Computing menu (BIOS Menu 4) to configure settings related to the
Trusted Computing Group (TCG) Trusted Platform Module (TPM).
Aptio Setup Utility – Copyright (C) 2018 American Megatrends, Inc.
Advanced
TPM20 Device Found
Security Device Support
Pending operation
Version 2.18.1263. Copyright (C) 2018 American Megatrends, Inc.

BIOS Menu 4: Trusted Computing


Security Device Support [Enable]
Use the Security Device Support option to configure support for the security device.

Disable

Enable D
EFAULT
Page 64
Disables CPU C State.
D
EFAULT
Enables CPU C State.
[Enable]
[None]
Security device support is disabled.
Security device support is enabled.
TANK-870AI Embedded System
Enables or Disables BIOS
support for security
device. O.S. will not
show Security Device.
TCG EFI protocol and
INT1A interface will not
be available.
----------------------
: Select Screen
↑ ↓: Select Item
Enter Select
+/-: Change Opt.
F1: General Help
F2: Previous Values
F3: Optimized Defaults
F4: Save & Exit
ESC: Exit