Asus DSBF-D 1U User Guide - Page 92

Multiprocessor Specification [1.4] Allows you to configure the MP Specification revision level. Configuration options: [1.1] [1.4] Frequency Ratio [Default] Allows you to select the processor frequency ratio. Configuration options: [Default] [X 12] [X 13] [X 14] [X 15] [X 16] [X 17] The configuration options of Frequency Ratio may vary according to your CPU. Hyperthreading [Enabled] Allows you to enable or disable the Intel® Hyper-Threading Technology feature. Configuration options: [Disabled] [Enabled] Intel(R) Virtualization Technology [Enabled] Configuration options: [Disabled] [Enabled] *Machine Checking [Enabled] Configuration options: [Disabled] [Enabled] *Fast String operations [Enabled] Configuration options: [Disabled] [Enabled] *Compatible FPU Code [Disabled] Configuration options: [Disabled] [Enabled] *Split Lock operations [Enabled] Configuration options: [Enabled] [Disabled] C1 Enhanced Mode [Enabled] Allows you to enable or disable C1E mode. In C1E mode, the CPU power consumption is lower when idle. Configuration options: [Disabled] [Enabled] No Execute Mode Mem Protection [Enabled] Configuration options: [Disabled] [Enabled] Adjacent Cache Line Prefetch [Enabled] Configuration options: [Disabled] [Enabled] Set Max Ext CPUID = 3 [Disabled] Enable this item to boot legacy operating systems that cannot support CPUs with extended CPUID functions. Configuration options: [Disabled] [Enabled] Echo TPR [Disabled] Configuration options: [Enabled] [Disabled] 4-18 Chapter 4: BIOS setup