ASRock 4CoreDual-SATA2 R2.0 User Manual - Page 36

3.3 Advanced Screen In this section, you may set the configurations for the following items: CPU Configuration, Chipset Configuration, ACPI Configuration, IDE Configuration, PCIPnP Configuration, Floppy Configuration, SuperIO Configuration, and USB Configuration. Main BIOS SETUP UTILITY Advanced H/W Monitor Boot Security Exit Advanced Settings WARNING : Setting wrong values in below sections may cause system to malfunction. CPU Configuration Chipset Configuration ACPI Configuration IDE Configuration PCIPnP Configuration Floppy Configuration SuperIO Configuration USB Configuration Configure CPU Select Screen Select Item Enter Go to Sub Screen F1 General Help F9 Load Defaults F10 Save and Exit ESC Exit v02.54 (C) Copyright 1985-2003, American Megatrends, Inc. Setting wrong values in this section may cause the system to malfunction. 3.3.1 CPU Configuration BIOS SETUP UTILITY Advanced CPU Configuration CPU Host Frequency Actual Frequency (MHz) PCIE Clock AGP/PCI Clock Spread Spectrum Boot Failure Guard [Auto] [133] [Auto] [Auto] [Auto] [Enabled] Ratio Status Unlocked (Max: 24, Min: 14) Ratio Actual Value 24 Ratio CMOS Setting [24] Max CPUID Value Limit Intel (R) Virtualization tech. No-Excute Memory Protection Hyper Threading Technology [Disabled] [Enabled] [Disabled] [Enabled] Select how to set the CPU host frequency. +F1 F9 F10 ESC Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02.54 (C) Copyright 1985-2003, American Megatrends, Inc. CPU Host Frequency While entering setup, BIOS auto detects the present CPU host frequency of this motherboard. The actual CPU host frequency will show in the following item. PCIE Clock Use this item to select PCIE clock. Configuration options: [Auto], [Sync with CPU] and [100 MHz]. 36