User manual ECS L4S8M10

[. . . ] Preface Copyright This publication, including all photographs, illustrations and software, is protected under international copyright laws, with all rights reserved. Neither this manual, nor any of the material contained herein, may be reproduced without written consent of the author. Version 1. 0 Disclaimer The information in this document is subject to change without notice. The manufacturer makes no representations or warranties with respect to the contents hereof and specifically disclaims any implied warranties of merchantability or fitness for any particular purpose. [. . . ] The BIOS (Basic Input and Output System) Setup Utility displays the system's configuration status and provides you with options to set system parameters. The parameters are stored in battery-backed-up CMOS RAM that saves this information when the power is turned off. When the system is turned back on, the system is configured with the values you stored in CMOS. The BIOS Setup Utility enables you to configure: · · · · Hard drives, diskette drives, and peripherals Video display type and display options Password protection from unauthorized use Power management features The settings made in the Setup Utility affect how the computer performs. Before using the Setup Utility, ensure that you understand the Setup Utility options. This chapter provides explanations for Setup Utility options. The Standard Configuration A standard configuration has already been set in the Setup Utility. However, we recommend that you read this chapter in case you need to make any changes in the future. This Setup Utility should be used: · · · · · when changing the system configuration when a configuration error is detected and you are prompted to make changes to the Setup Utility when trying to resolve IRQ conflicts when making changes to the Power Management configuration when changing the password or making other changes to the Security Setup Starting Setup The BIOS is immediately activated when you first turn on the computer. The BIOS reads system configuration in CMOS RAM and begins the process of checking out the system and configuring it through the power-on self test (POST). When these preliminaries are finished, the BIOS seeks an operating system on one of the data storage devices (hard drive, floppy drive, etc. ). The BIOS launches the operating system and hands control of system operations to it. During POST, you can start the Setup program in one on two ways: 1. By pressing Del immediately after switching the system on, or By pressing Del or pressing Ctrl+Alt+Esc when the following message appears briefly at the bottom of the screen during POST: TO ENTER SETUP BEFORE BOOT PRESS DEL KEY If the message disappears before you respond and you still wish to enter Setup, restart the system to try again by turning it OFF then ON or pressing the RESET button on the system case. You may also restart by simultaneously pressing Ctrl+Alt+Del. If you do not press the keys at the correct time and the system does not boot, an error message appears and you are again asked to: PRES F1 TO CONTINUE, DEL TO ENTER SETUP Phoenix ­ AwardBIOS CMOS Setup Utility Standard CMOS Features Advanced BIOS Features Advanced Chipset Features Integrated Peripherals Power Management Setup PnP/PCI Configurations PC Health Status Esc : Quit F10 : Save & Exit Setup : Time, Date, Hard Disk Type . Select Item Frequency/Voltage Control Load Fail-Safe Defaults Load Optimized Defaults Set Password Save & Exit Setup Exit Without Saving 27 BIOS Navigation Keys The BIOS navigation keys are listed below: Key Esc +/­/PU/PD F10 F1 F5 F6 F7 Function Exits the current menu Scrolls through the items on a menu Modifies the selected field's values Saves the current configuration and exits setup Displays a screen that describes all key functions Loads previously saved values to CMOS Loads a minimum configuration for troubleshooting. Loads an optimum set of values for peak performance Updating the BIOS You can download and install updated BIOS for this mainboard from the manufacturer's Web site. New BIOS provides support for new peripherals, improvements in performance, or fixes for known bugs. If your mainboard has a BIOS protection jumper, change the setting to allow BIOS flashing. If your mainboard has an item called Firmware Write Protect in Advanced BIOS features, disable it. (Firmware Write Protect prevents BIOS from being overwritten. ) Create a bootable system disk. (Refer to Windows online help for information on creating a bootable system disk. ) Download the Flash Utility and new BIOS file from the manufacturer's Web site. [. . . ] The installation program begins: Mainboard ID 51 Note: The following screens are examples only. The screens and driver lists will be different according to the mainboard you are installing. The mainboard identification is located in the upper left-hand corner. 4. Check the box next to the items you want to install. [. . . ]