User Manual

3-6
EB-ITX-B
[TCG_1_2] Support the compatible mode for Win8/Win10.
[TCG_2]
Support new TCG2 protocol and event format for Win10 or later.
Physical Presence Spec Version
Allows you to select to tell O.S. to support PPI Spec Version 1.2 or 1.3.
Conguration options: [1.2] [1.3]
Some HCK tests might not support 1.3.
PH Randomization
Allows you to enable or disables Platform Hierarchy randomization. Conguration
options: [Disabled] [Enabled]
Do not enable this question in production platforms. This is for development testing.
OVERRIDE ChangePlatformAuth ELINK for production platforms supports TXT.
3.3.4 CPUConguration
The items in this menu show CPU-related information the BIOS automatically
detects.
CPU Run Control
Conguration options: [Disabled] [Enabled] [No Change]
Software Guard Extensions (SGX)
Conguration options: [Disabled] [Enabled] [Software Controlled]
Intel (VMX) Virtualization Technology
This item, when set to [enabled], will allow a VMM to utilize the additional hardware
capacities provided by Vanderpool Technology.
Conguration options: [Disabled] [Enabled]
Hyper-Threading
Conguration options: [Disabled] [Enabled]
VT-d
Conguration options: [Disabled] [Enabled]
CPU - Power Management Control
This item allows you to manage and congure the CPU’s power.
Intel
®
SpeedStep
TM
Allows your system to support more than two frequency ranges.
Conguration options: [Disabled] [Enabled]
Intel
®
Speed Shift Technology
Allows you to enable or disable Intel
®
Speed Shift Technology support.
When enabled, CPPC v2 interface allows hardware controlled P-state.