ASRock K7S8X User Manual - Page 20

Appendix: Advanced BIOS Setup This section will introduce you the following BIOS Setup menus: "Advanced," "Security," "Power," "Boot," and "Exit." 1. Advanced BIOS Setup Menu Main Advanced AMIBIOS SETUP UTILITY - VERSION 3.31a Security Power Boot Exit CPU Host Frequency Actual Frequency DRAM Frequency Spread Spectrum By Jumper 133MHz Auto Disabled [ Setup Help ] to select how to set the CPU host frequency. Chipset Configuration Resource Configuration Peripheral Configuration System Hardware Monitor F1:Help Esc:Exit :Select Item :Select Menu +/-:Change Values Enter:Select Sub-Menu F9:Setup Defaults F10:Save & Exit CPU Host Frequency: [By Jumper]: It is recommended to select this option, which will let the CPU host frequency of this motherboard determined by the jumper-setting. [Manual]: This allows user to set CPU host frequency manually. However, this is not recommended unless user thoroughly knows the feature. Wrong setup may cause problems during operation. DRAM Frequency: If set to [Auto], the motherboard detects the memory module(s) inserted and automatically assigns appropriate frequency. You may select other value as operating frequency: [100MHz ], [133MHz ], [166MHz ], [200MHz ]. Spread Spectrum: This field should always be [Disabled] for better system stability. 20