2.4.3EPU Power Saving Mode [Disabled]

Allows you to enable or disable the EPU power saving function.

Configuration options: [Disabled] [Enabled]

EPU Setting [Auto]

This item appears only when you set the EPU Power Saving Mode item to [Enabled] and allows you to select the EPU power saving mode. Configuration options: [Auto] [Light Power Saving Mode] [Medium Power Saving Mode] [Max Power Saving Mode]

2.4.4GPU Boost [OK]

[OK]

Select [OK] to automatically optimize the iGPU frequency.

[Cancel]

Select [Cancel] to use a fixed iGPU frequency.

2.4.5DRAM Timing Control

The sub-items in this menu allow you to set the DRAM timing control features. Use the <+> and <-> keys to adjust the value. To restore the default setting, type [auto] using the keyboard and press <Enter>.

Changing the values in this menu may cause the system to become unstable! If this happens, revert to the default settings.

2.4.6CPU Power Management

The sub-items in this menu allow you to set the CPU ratio and features.

CPU Ratio [Auto]

Allows you to manually adjust the maximum non-turbo CPU ratio. Use <+> and <-> keys or the numeric keypad to adjust the value. The valid value ranges vary according to your CPU model.

Enhanced Intel SpeedStep Technology [Enabled]

Allows you to enable or disable the Enhanced Intel® SpeedStep Technology (EIST).

[Disabled]

Disables this function.

[Enabled]

The operating system dynamically adjusts the processor voltage and

 

core frequency which may result in decreased average consumption and

 

decreased average heat production.

Turbo Mode [Enabled]

This item appears only when you set the previous item to [Enabled].

[Enabled] Allows processor cores to run faster than marked frequency in specific conditions.

[Disabled]

Disables this function.

The following three items appear only when you set both the Enhanced Intel SpeedStep Technology and Turbo Mode items to [Enabled].

Long Duration Power Limit [Auto]

Allows you to limit the turbo ratio’s long duration power.

Use the <+> and <-> keys to adjust the value.

Chapter 2: BIOS information

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