Asus WS C246M PRO, Manual, Page: 70 / 126

3-12
Chapter 3: BIOS Setup
Chapter 3
Intel Trusted Execution Technology [Disabled]
Allows you to enable or disable utilization of additional hardware capabilities provided by
Intel(R) Trusted Execution Technology. Changes require a full power cycle to take effect.
Configuration options: [Disabled] [Enabled]
3.4.2 Power & Performance
CPU - Power Management Control
Boot performance mode [Max Non-Turbo Performance]
This item allows you to select the performance state that the BIOS will set starting from reset
vector.
Configuration options: [Max Battery] [Max Non-Turbo Performance] [Turbo Performance]
Intel(R) SpeedStep(tm) [Enabled]
Allows more than two frequency ranges to be supported.
Configuration options: [Disabled] [Enabled]
Race To Halt (RTH) [Enabled]
Allows you to enable or disable Race To Halt feature. RTH will dynamically increase CPU
frequency in order to enter pkg C-State faster to reduce overall power. RTH is controlled
through MSR 1FC bit 20.
Configuration options: [Disabled] [Enabled]
Intel(R) Speed Shift Technology [Disabled]
Allows you to enable or disable Intel(R) Speed Shift Technology support. Enabling will
expose the CPPC v2 interface to allow for hardware controlled P-states.
Configuration options: [Disabled] [Enabled]
HDC Control [Enabled]
[Disabled] Disable HDC.
[Enabled] Can be enable by OS if OS native support available.
Turbo Mode [Enabled]
Allows you to enable or disable processor turbo mode if EMTTM is also enabled.
Configuration options: [Disabled] [Enabled]
C-States [Enabled]
Allows you to enable or disable CPU power management, this allows the CPU to enter
C-state when not it is not 100 % utilized.
Configuration options: [Disabled] [Enabled]