Sets the ratio between the CPU Core Clock and the Front Side Bus frequency. The default value of this item is
CPU Lock Free [Auto]
Allows you to adjust the CPU multiplier to 14x. Setting this item to [Auto] allows the motherboard to automatically reduce the CPU multiplier value for more flexibility when increasing the external FSB. This item appears only if you installed a CPU with the CPU Lock Free feature.
Configuration options: [Auto] [Disabled] [Enabled]
VID CMOS Setting [ 45]Allows you to set the VID CMOS setting at which the processor is to run. The default value of this item is
Disables or enables the microcode updation.
Configuration options: [Disabled] [Enabled]
Max CPUID Value Limit [Disabled]Enable this item to boot legacy operating systems that cannot support CPUs with extended CPUID functions.
Configuration options: [Disabled] [Enabled]
NX Technology [Disabled]Enables or disables the NX Technology feature. This feature helps prevent code execution from certain memory areas when combined with supporting operating system (OS). This item appears only if you installed a CPU with the NX Technology feature. Configuration options: [Enabled] [Disabled]
Enhanced C1 Control [Auto]When set to [Auto], the BIOS will automatically check the CPU’s capability to enable the C1E support. In C1E mode, the CPU power consumption is lower when idle. Configuration options: [Auto] [Disabled]
CPU Internal Thermal Control [Auto]Disables or sets the CPU internal thermal control. This feature lowers the frequency and voltage (Dynamic VID) to reduce power consumption. Configuration options: [Disabled] [Auto]
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