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TXT support (when supported by the CPU)
Intel TXT (Trusted Execution Technology) helps protect against
software-based attacks and ensures protection, confidentiality and
integrity of data stored or created on the system. The options are
Disabled or Enabled.
Reset AUX Content (when supported by the CPU)
Use this feature to reset the TPM Auxiliary content. The options are
Yes or No.
FCLK Frequency for Early Power On
Select the FCLK frequency for early power on. The options are Normal
(800MHz), 1GHz, and 400MHz.
Power and Performance
CPU - Power Management Control
Boot Performance Mode
This feature enables the selection of the default CPU performance
during system boot. The options are Max Non-Turbo Perfor-
mance, Max Battery, and Turbo Performance.
Intel(R) SpeedStep(tm)
Intel SpeedStep Technology allows the system to automatically
adjust processor voltage and core frequency in an effort to reduce
power consumption and heat dissipation. Please refer to Intel's
web site for detailed information. The options are Disabled or
Enabled.
C states
C-States architecture, a processor power management platform
developed by Intel, can further reduce power consumption from
the basic C1 (Halt State) state that blocks clock cycles to the CPU.
Select Enabled for CPU C Sates support. The options are Disabled
or Enabled.
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Chapter 4: AMI BIOS
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