Learning Beep on Motherboard

Terms become a computer technician one is to understand the bios beep on every brand of motherboard used by the user . If the PC does not turn on , accompanied by the sound of " beep " you hear unusual , indicating the BIOS of your PC problem is detected on the PC . If this happens , you should find out in advance what the source of the problem , and take action to

overcome . The first thing you should know is what type of BIOS used by PC users . regular information about this appears on the screen as soon as you turn on the PC .

Award BIOS Beep Codes

1 long beep , 2 short beeps : No problem on the graphics card ( VGA )

1 long beep , 3 short beeps : VGA not detected or VGA memory broken

beep repeated endlessly

( when the new PC Boot ) : there is a problem in the RAM ( PC memory )

endlessly repeated beeps ( when the PC is in use ) : CPU temperature is too

hot

beep repeatedly with high - low sound endlessly : there is a problem with

CPU / processor .

AMI BIOS Beep Codes

1 short beep : no problem at RAM

2 short beeps : No problem on the first 64KB RAM is read by the system

3 short beeps : No problem on the first 64KB RAM is read by the system

on a PC using memory -based 64K

4 short beeps : No problem on the timing of memory ( memory timings )

5 short beeps : No problems on processor

6 short beeps : there are problems associated with the keyboard

7 short beeps : there is a problem with the processor or circuitry that is in

defective motherboard

8 short beeps : VGA not working properly .

9 short beeps : No problems with the ROM BIOS

10 short beeps : there is a problem with the CMOS chip

11 short beeps : there is a problem in the L2 cache memory

1 long beep , 2 short beeps : No problem on a computer video system

1 long beep , 3 short beep : BIOS fails to check memory

1 long beep , 8 short beep : BIOS to fail when performing

checking on the VGA

AST BIOS Beep Codes

1 short beep : No problems on processor

2 short beeps : keyboard issues pertinent

3 short beeps : failed to reset the BIOS on your keyboard

4 short beeps : no communication problems with the keyboard

5 short beeps : the failure of the process with input on the keyboard

6 short beeps : No damage to one of the chips on the motherboard

9 short beeps : No problem with BIOS

10 short beeps : No problem with the chipset timer is in motherdoard

11 short beeps : there is damage to the circuit or chipset on the motherboard

you

12 short beeps : No problem with CMOS chipset

1 long beep : no damage to the DMA controller 0

1 long beep , one short beep : no damage to the DMA controller 1

1 long beep , 2 short beeps : No problem at VGA

1 long beep , 3 short beeps : VGA BIOS setup fails to perform

1 long beep , 4 short beeps : No damage to the VGA

1 long beep , beep 5 short : there is a problem in the first 64KB RAM reply

read system

1 long beep , 6 short beeps : No problem at RAM

1 long beep , short beep 7 : BIOS does not recognize the VGA

1 long beep , 8 short beeps : VGA memory problem

Compaq BIOS Beep Codes

1 long beep , one short beep : there is a problem in the BIOS ROM

1 long beep , 2 short beeps : No problem with VGA

7 beeps ( 1 long , 1 short , 1 long , 1 short , pause , 1 long , 1

short , 1 short ) : there is a problem with the AGP video

1 long beep endlessly : there is a problem with the RAM

1 short beep , long beep 2 : there is a problem in the RAM

IBM Desktop BIOS Beep Codes

2 short beeps : there are the usual problems with the error code

1 long beep , one short beep : there is a problem with the motherboard

1 long beep , 2 short beeps : No problem at VGA

1 long beep , 3 short beeps : No problem at VGA

3 long beeps : No problem with keyboard

continuous beeps : No problem at RAM

no beeps : No problem with power supply

IBM Thinkpad BIOS Beep Codes

beep repeatedly and endlessly : the motherboard is damaged

1 short beep accompanied by a dark LCD screen : there is a problem on

one device ( LCD connector , mainboard , power up )

1 short beep with a message " Unable to access boot source " : no problem

with the management of the boot source

1 long beep , 2 short beeps : No problems with any of the

motherboard , VGA , or LCD

1 long beep , 2 short beeps : No problem with battery

1 short beep every second : there is a problem with the battery

2 short beeps : there is a problem with the motherboard .

The key insight is that the placement of the hardware that is not perfect and damage PC components often be the cause of this beep sounds arise . so to solve this all you may be asked to open the case and manually check each component condition is most likely problematic