Asus A7V8X-MX SE A7V8X-MX SE User's Manual - Page 35

BIOS Setup program, BIOS beep codes

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2.2 BIOS beep codes When you turn the power on and the system runs POST (Power On Self Tests), you will hear BIOS beeps. Refer to the following table for the meaning of the beeps. Award BIOS beep codes Beep One short beep when displaying logo Long beeps in an endless loop One long beep followed by three short beeps High frequency beeps when system is working Meaning No error during POST No DRAM installed or detected Video card not found or video card memory bad CPU overheated; System running at a lower frequency 2.3 BIOS Setup program This motherboard supports a programmable FLASH EEPROM that you can update using the provided utility described in section "2.1 Managing and updating your BIOS." Use the BIOS Setup program when you are installing a motherboard, reconfiguring your system, or prompted to "Run Setup". This section explains how to configure your system using this utility. Even if you are not prompted to use the Setup program, you may want to change the configuration of your computer in the future. For example, you may want to enable the security password feature or make changes to the power management settings. This requires you to reconfigure your system using the BIOS Setup program so that the computer can recognize these changes and record them in the CMOS RAM of the FLASH EEPROM. The FLASH EEPROM on the motherboard stores the Setup utility. When you start up the computer, the system provides you with the opportunity to run this program. Press during the Power-On Self Test (POST) to enter the Setup utility, otherwise, POST continues with its test routines. If you wish to enter Setup after POST, restart the system by pressing + + , or by pressing the reset button on the system chassis. You can also restart by turning the system off and then back on. Do this last option only if the first two failed. The Setup program is designed to make it as easy to use as possible. It is a menudriven program, which means you can scroll through the various sub-menus and make your selections among the predetermined choices. ASUS A7V8X-MX SE motherboard user guide 2-5

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ASUS A7V8X-MX SE motherboard user guide
2-5
2.3
BIOS Setup program
This motherboard supports a programmable FLASH EEPROM that you can update
using the provided utility described in section
“
2.1 Managing and updating your
BIOS.
”
Use the BIOS Setup program when you are installing a motherboard, reconfiguring
your system, or prompted to
“
Run Setup
”
. This section explains how to configure
your system using this utility.
Even if you are not prompted to use the Setup program, you may want to change
the configuration of your computer in the future. For example, you may want to
enable the security password feature or make changes to the power management
settings. This requires you to reconfigure your system using the BIOS Setup
program so that the computer can recognize these changes and record them in the
CMOS RAM of the FLASH EEPROM.
The FLASH EEPROM on the motherboard stores the Setup utility. When you start
up the computer, the system provides you with the opportunity to run this program.
Press <Delete> during the Power-On Self Test (POST) to enter the Setup utility,
otherwise, POST continues with its test routines.
If you wish to enter Setup after POST, restart the system by pressing <Ctrl> +
<Alt> + <Delete>, or by pressing the reset button on the system chassis. You can
also restart by turning the system off and then back on. Do this last option only if
the first two failed.
The Setup program is designed to make it as easy to use as possible. It is a menu-
driven program, which means you can scroll through the various sub-menus and
make your selections among the predetermined choices.
2.2
BIOS beep codes
When you turn the power on and the system runs POST (Power On Self Tests),
you will hear BIOS beeps. Refer to the following table for the meaning of the
beeps.
Award BIOS beep codes
Beep
Meaning
One short beep when
No error during POST
displaying logo
Long beeps in an endless loop
No DRAM installed or detected
One long beep followed by
Video card not found or video card
three short beeps
memory bad
High frequency beeps when
CPU overheated;
system is working
System running at a lower frequency