Intel AUGSBURG S775 I915G MATX 10PK KD915GAGLKPAK10 ユーザーズマニュアル

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3  Overview of BIOS Features 
What This Chapter Contains 
3.1
 
Introduction .................................................................................................................. 89
 
3.2
 
BIOS Flash Memory Organization ............................................................................... 90
 
3.3
 
Resource Configuration ............................................................................................... 90
 
3.4
 
System Management BIOS (SMBIOS) ........................................................................ 91
 
3.5
 
Legacy USB Support.................................................................................................... 91
 
3.6
 
BIOS Updates .............................................................................................................. 92
 
3.7
 
Boot Options ................................................................................................................ 93
 
3.8
 
Fast Booting Systems with Intel
®
 Rapid BIOS Boot..................................................... 94
 
3.9
 
BIOS Security Features ............................................................................................... 95
 
 
3.1 Introduction 
The boards use an Intel/AMI BIOS that is stored in the Firmware Hub (FWH) and can be updated 
using a disk-based program.  The FWH contains the BIOS Setup program, POST, the PCI auto-
configuration utility, and Plug and Play support. 
The BIOS displays a message during POST identifying the type of BIOS and a revision code.  The 
initial production BIOSs are identified as EV91510A.86A. 
When the BIOS Setup configuration jumper is set to configure mode and the computer is powered-
up, the BIOS compares the CPU version and the microcode version in the BIOS and reports if the 
two match. 
The BIOS Setup program can be used to view and change the BIOS settings for the computer.  The 
BIOS Setup program is accessed by pressing the <F2> key after the Power-On Self-Test (POST) 
memory test begins and before the operating system boot begins.  The menu bar is shown below. 
 
Maintenance  Main 
Advanced  Security  Power 
Boot 
Exit 
 
 
NOTE 
The maintenance menu is displayed only when the Desktop Board is in configure mode. Section 2.9 
on page 75 shows how to put the Desktop Board in configure mode. 
 89