Supermicro X9DRG-O-PCIE - Chapter 4 BIOS Configuration; BIOS Introduction and Setup Utility

Chapter 4: AMI BIOS
4-1
Chapter 4
BIOS
4-1 Introduction
This chapter describes the AMI BIOS setup utility for the X9DRG-O(T)F-CPU/
X9DRG-O-PCIE Platform. It also provides the instructions on how to navigate the
AMI BIOS setup utility screens. The AMI ROM BIOS is stored in a Flash EEPROM
and can be easily updated.
Starting BIOS Setup Utility
To enter the AMI BIOS setup utility screens, press the <Del> key while the system
is booting up.
Note: In most cases, the <Del> key is used to invoke the AMI BIOS setup
screen. There are a few cases when other keys are used, such as <F3>,
<F4>, etc.
Each main BIOS menu option is described in this manual. The Main BIOS setup
menu screen has two main frames. The left frame displays all the options that can
be congured. Grayed-out options cannot be congured. Options in blue can be
congured by the user. The right frame displays the key legend. Above the key
legend is an area reserved for informational text related to the option currently
selected in the left frame.
Note: The AMI BIOS has default informational messages built in. The
manufacturer retains the option to include, omit, or change any of these
informational messages.
The AMI BIOS setup utility uses a key-based navigation system called "hot keys."
Most of the AMI BIOS setup utility "hot keys" can be used at any time during setup
navigation. These keys include <F3>, <F4>, <Enter>, <ESC>, arrow keys, etc.
Note 1: In this section, options printed in Bold are default settings.
Note 2: <F3> is used to load optimal default settings. <F4> is used to save
the settings and exit the setup utility.