ASRock S330 User Manual - Page 30

Boot Failure Guard Enable or disable the feature of Boot Failure Guard. Spread Spectrum This item should always be [Auto] for better system stability. Ratio Actual Value This is a read-only item, which displays the ratio actual value of this motherboard. CPU Thermal Throttling You may select [Enabled] to enable CPU internal thermal control mechanism to keep the CPU from overheated. No-Excute Memory Protection No-Execution (NX) Memory Protection Technology is an enhancement to the IA-32 Intel Architecture. An IA-32 processor with "No Execute (NX) Memory Protection" can prevent data pages from being used by malicious software to execute code. Hyper Threading Technology To enable this feature, it requires a computer system with an Intel Pentium® 4 processor that supports Hyper-Threading technology and an operating system that includes optimization for this technology, such as Microsoft® Windows® XP. Set to [Enabled] if using Microsoft® Windows® XP, or Linux kernel version 2.4.18 or higher. 6.4.2 Chipset Configuration BIOS SETUP UTILITY Advanced Chipset Settings DRAM DRAM DRAM DRAM tCL tRCD tRP tRAS [Auto] [Auto] [Auto] [Auto] [Auto] [Auto] [DVMT Mode] [Maximum DVMT] [Normal] [Enabled] [Enabled] [Auto] [Auto] [Auto] +F1 F9 F10 ESC DRAM CAS# Latency Timing Advanced DRAM Configuration Internal Graphics Mode Select DVMT Mode Select DVMT/FIXED Memory Onboard GPU Clock Onboard HD Audio OnBoard Lan VCORE Voltage DRAM Voltage VTT Voltage Select Screen Select Item Change Option General Help Load Defaults Save and Exit Exit v02.54 (C) Copyright 1985-2005, American Megatrends, Inc. DRAM tCL Use this item to adjust the means of memory accessing. Configuration options are [5], [4], [3] and [Auto]. 30