May 11, 2011

MOTHERBOARD BEEP CODES | HOW TO FIX IT bro....


After you know motherboar monitor for windows 7, and what is motherboard now I will explain the motherboard beep codes. If your motherboard is in trouble, this mainly occurs because there is a beep sound, that confusing.  You should know motherboard beep code sound.There are several types of commonly used bios: ami, award, ibm,
each type of sound have the motherboard bios beep codes are different. Here I will explain in detail one by one. find out what is a cpu



Motherboard
Type bios
Fix your error code
beep codes
AMI

1
Refresh Failure
The memory refresh Circuitry is faulty
2
Parity Error
Parity error in the Base (1st 64K) of memory
3
64K Base Memory Error
Memory error in the base memory (1st 64K)
4
Timer Not Operational
Operational Timer 1 is not functioning (also caused by error in base memory)
5
Processor error
CPU error
6
8042 Gate A20 Failure
Unable to switch to protected mode
7
Processor Exception Interrupt error
The CPU on the CPU card generated an interrupt error
8
Display Memory Read/Write Error
Video adapter is missing, incorrectly seated or has faulty memory
9
ROM checksum error
The ROM checksum does not match that of the BIOS
10
Coms Shutdown Register Read/Write
The shutdown register for coms RAM has failed
11
Cache Memory Bad
The cache memory test has failed. Cache memory will be disabled.




AWARD

1 Long 2 Short

Video Card Error - Either re-seat or replace video card
Repeating beeps

Memory Error - Memory is either damaged or badly seated
Repeating Hi/Low Beeps

Damaged or Overheating CPU
Hi Frequency Beeps

Overheating CPU




IBM

1 Short Beep

Normal POST, System booted OK
2 Short Beeps

POST Error - Code on Display
No Beep

Power supply or Motherboard error
Continuous Beep

Power supply or Motherboard error
Repeating short beeps

Power supply or Motherboard error
1 short, 1 long beep

System board error
1 long, 2 short beeps

Display adapter error (MDA/CGA)
1 long, 3 short beeps

Display adapter error (EGA/VGA)
3 long beeps

3270 keyboard card

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