Chapter 4: AMI BIOS
4-13
Built-in Self-Test (BIST)
Select Enabled to activate the Built-In Self Test (BIST) on reset. The
options are Enabled or Disabled.
JTAG C10 Power
Select Enabled to activate power JTAG in C10 and deeper power states.
The options are Enabled and Disabled.
AP threads Idle Manner
Select Enabled to activate AP threads Idle Manner for waiting signal to
run. The options are Halt Loop, MWAIT Loop, and RUN Loop.
AP threads Handoff Manner
Select Enabled to activate AP threads Idle Manner for waiting signal to
run. The options are Halt Loop and MWAIT Loop.
AES
Select Enable for Intel CPU Advanced Encryption Standard (AES) In-
structions support to enhance data integrity. The options are Disabled
or Enabled.
MachineCheck
This feature enables the computer to report hardware errors through the
operating system. The options are Disabled or Enabled.
MonitorMWait
Select Enable to enable the Monitor/Mwait instructions. The Monitor in-
structions monitors a region of memory for writes, and MWait instructions
instruct the CPU to stop until the monitored region begins to write. The
options are Disabled or Enabled.
BIOS Guard
This feature enables BIOS guard, which protects against malicious attacks
to the BIOS. The options are Disabled or Enabled.
Current Debug Interface Status
This feature shows the current debug interface status.
Debug Interface
Select Enable to activate Debug Interface. The options are Disabled or
Enabled.
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