Difference between revisions of "Beep Codes"
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+ | [https://docs.google.com/a/freegeek.org/document/d/13svY1vPfyWuMRoXSIldNtIlUv99Jd-wqW9KVwIOudwM/edit?usp=sharing Link] | ||
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===Bleeping Beeps!=== | ===Bleeping Beeps!=== | ||
'''The following is a list of BIOS beep codes listed by BIOS manufacturer and version number.''' | '''The following is a list of BIOS beep codes listed by BIOS manufacturer and version number.''' | ||
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+ | |||
+ | |||
+ | ;AMI BIOS | ||
+ | |||
+ | :'''Example:''' 4 sounds like "beep beep beep beep" | ||
+ | |||
+ | :1----------------------Memory Refresh Error | ||
+ | :2----------------------Memory Parity Error | ||
+ | :3----------------------Base 64KB Memory Error | ||
+ | :4----------------------Timer Error | ||
+ | :5----------------------Processor Error | ||
+ | :6----------------------8042-Gate A20 Error | ||
+ | :7----------------------Processor Exception Interrupt Error | ||
+ | :8----------------------Display Memory Read/Write Error | ||
+ | :9----------------------ROM Checksum Error | ||
+ | :10---------------------CMOS Shutdown Register Read/Write Error | ||
+ | :11---------------------Cache Memory Bad | ||
+ | :1 Long then 3 Short----Conventional/Extended Memory Error | ||
+ | :1 Long then 8 Short----Display/Retrace Error | ||
+ | |||
+ | |||
+ | ;AwardBIOS/Phoenix FirstBIOS | ||
+ | |||
+ | :'''Example:''' 1 Long then 2 Short sounds like "beeeeeeeeeeeeeep beep beep" | ||
+ | |||
+ | :1 Long then 2 Short----Video Card Error | ||
+ | :1 Long then 3 Short----Video Card Error | ||
+ | :Continuous Beeps-------Memory Error | ||
+ | |||
+ | |||
+ | ;PhoenixBIOS 5.x and Earlier | ||
+ | |||
+ | :'''Example:''' 1-1-4 sounds like "beep (pause) beep (pause) beep beep beep beep" | ||
+ | |||
+ | :1-2--------------------Video Card Error | ||
+ | :1-3--------------------CMOS RAM Read/Write Error | ||
+ | :1-1-4------------------ROM Checksum Error | ||
+ | :1-2-1------------------Timer Error | ||
+ | :1-2-2------------------DMA Initialization Error | ||
+ | :1-2-3------------------DMA Page Register Read/Write Error | ||
+ | :1-3-1------------------RAM Refresh Verification Error | ||
+ | :1-3-3------------------First 64KB RAM Multibit Data Line Error | ||
+ | :1-3-4------------------First 64KB RAM Odd/Even Logic Error | ||
+ | :1-4-1------------------First 64KB RAM Address Line Error | ||
+ | :1-4-2------------------First 64KB RAM Parity Error | ||
+ | :2-x-x------------------First 64KB RAM Error | ||
+ | :3-1-1------------------Slave DMA Registry Error | ||
+ | :3-1-2------------------Master DMA Registry Error | ||
+ | :3-1-3------------------Master Interrupt Mask Registration Error | ||
+ | :3-1-4------------------Slave Interrupt Mask Registration Error | ||
+ | :3-2-4------------------Keyboard Controller Error | ||
+ | :3-3-4------------------Screen Initialization Error | ||
+ | :3-4-1------------------Screen Retrace Error | ||
+ | :3-4-2------------------Video ROM Error | ||
+ | :4-2-1------------------Timer Interrupt Error | ||
+ | :4-2-2------------------Shutdown Error | ||
+ | :4-2-3------------------Gate A20 Error | ||
+ | :4-2-4------------------Unexpected Interrupt In Protected Mode | ||
+ | :4-3-1------------------RAM Address Error >FFFh | ||
+ | :4-3-3------------------Interval Timer Channel 2 Error | ||
+ | :4-3-4------------------Real Time Clock Error | ||
+ | :4-4-1------------------Serial Port Error | ||
+ | :4-4-2------------------Parallel Port Error | ||
+ | :4-4-3------------------Math Coprocessor Error | ||
+ | :Low 1-1-2--------------System Board Select Error | ||
+ | :Low 1-1-3--------------Extended CMOS Ram Error | ||
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+ | |||
+ | ;PhoenixBIOS 6.x and Later | ||
+ | |||
+ | :'''Example:''' 1-3-1-1 sounds like "beep (pause) beep beep beep (pause) beep (pause) beep" | ||
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+ | :1-2-2-3----------------BIOS ROM Checksum Error | ||
+ | :1-3-1-1----------------DRAM Refresh Error | ||
+ | :1-3-1-3----------------8742 Keyboard Controller Error | ||
+ | :1-3-4-1----------------Memory Address Line Error | ||
+ | :1-3-4-3----------------Memory Low Byte Data Error | ||
+ | :1-4-1-1----------------Memory High Byte Data Error | ||
+ | :2-1-2-3----------------ROM Copyright Error | ||
+ | :2-2-3-1----------------Unexpected Interrupts | ||
+ | :1-2--------------------Video Card Error | ||
+ | |||
+ | |||
+ | ;IBM | ||
+ | |||
+ | :'''Example:''' 1 Long then 2 Short sounds like "beeeeeeeeeeeeeep beep beep" | ||
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+ | :1 Short----------------Normal POST, System OK | ||
+ | :2 Short----------------Post Error, view code on screen | ||
+ | :No beep----------------Power Supply, Motherboard | ||
+ | :Continuous Beep--------Power Supply, Motherboard | ||
+ | :Repeating Short--------Power Supply, Motherboard | ||
+ | :1 Long then 1 Short----Motherboard | ||
+ | :1 Long then 2 Short----Video Card | ||
+ | :1 Long then 3 Short----Video Card | ||
+ | :3 Long-----------------3270 Keyboard Card | ||
+ | |||
+ | |||
+ | ;Compaq | ||
+ | |||
+ | :1 short----------------No Error | ||
+ | :1 long, 1 short--------BIOS ROM checksum error | ||
+ | :2 short----------------General error | ||
+ | :1 long, 2 short--------Video error | ||
+ | :7 beeps (l s l s - l s l)---AGP video | ||
+ | :continuous beep--------Memory error | ||
+ | :1 short, 2 long--------Bad RAM | ||
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+ | |||
+ | [[Category:Hardware Testing]] | ||
+ | [[Category:Advanced Testing]] | ||
+ | [[Category:Prebuild]] | ||
+ | [[Category:Build]] | ||
+ | [[Category:Tech support]] |
Latest revision as of 14:09, 18 April 2014
This page has been migrated to a document on Free Geek's Google Drive. Information remaining behind may no longer be relevant. MIGRATOR: When you have tagged this page as migrated, (Link to new page immediately below.) |
Bleeping Beeps!
The following is a list of BIOS beep codes listed by BIOS manufacturer and version number.
- AMI BIOS
- Example: 4 sounds like "beep beep beep beep"
- 1----------------------Memory Refresh Error
- 2----------------------Memory Parity Error
- 3----------------------Base 64KB Memory Error
- 4----------------------Timer Error
- 5----------------------Processor Error
- 6----------------------8042-Gate A20 Error
- 7----------------------Processor Exception Interrupt Error
- 8----------------------Display Memory Read/Write Error
- 9----------------------ROM Checksum Error
- 10---------------------CMOS Shutdown Register Read/Write Error
- 11---------------------Cache Memory Bad
- 1 Long then 3 Short----Conventional/Extended Memory Error
- 1 Long then 8 Short----Display/Retrace Error
- AwardBIOS/Phoenix FirstBIOS
- Example: 1 Long then 2 Short sounds like "beeeeeeeeeeeeeep beep beep"
- 1 Long then 2 Short----Video Card Error
- 1 Long then 3 Short----Video Card Error
- Continuous Beeps-------Memory Error
- PhoenixBIOS 5.x and Earlier
- Example: 1-1-4 sounds like "beep (pause) beep (pause) beep beep beep beep"
- 1-2--------------------Video Card Error
- 1-3--------------------CMOS RAM Read/Write Error
- 1-1-4------------------ROM Checksum Error
- 1-2-1------------------Timer Error
- 1-2-2------------------DMA Initialization Error
- 1-2-3------------------DMA Page Register Read/Write Error
- 1-3-1------------------RAM Refresh Verification Error
- 1-3-3------------------First 64KB RAM Multibit Data Line Error
- 1-3-4------------------First 64KB RAM Odd/Even Logic Error
- 1-4-1------------------First 64KB RAM Address Line Error
- 1-4-2------------------First 64KB RAM Parity Error
- 2-x-x------------------First 64KB RAM Error
- 3-1-1------------------Slave DMA Registry Error
- 3-1-2------------------Master DMA Registry Error
- 3-1-3------------------Master Interrupt Mask Registration Error
- 3-1-4------------------Slave Interrupt Mask Registration Error
- 3-2-4------------------Keyboard Controller Error
- 3-3-4------------------Screen Initialization Error
- 3-4-1------------------Screen Retrace Error
- 3-4-2------------------Video ROM Error
- 4-2-1------------------Timer Interrupt Error
- 4-2-2------------------Shutdown Error
- 4-2-3------------------Gate A20 Error
- 4-2-4------------------Unexpected Interrupt In Protected Mode
- 4-3-1------------------RAM Address Error >FFFh
- 4-3-3------------------Interval Timer Channel 2 Error
- 4-3-4------------------Real Time Clock Error
- 4-4-1------------------Serial Port Error
- 4-4-2------------------Parallel Port Error
- 4-4-3------------------Math Coprocessor Error
- Low 1-1-2--------------System Board Select Error
- Low 1-1-3--------------Extended CMOS Ram Error
- PhoenixBIOS 6.x and Later
- Example: 1-3-1-1 sounds like "beep (pause) beep beep beep (pause) beep (pause) beep"
- 1-2-2-3----------------BIOS ROM Checksum Error
- 1-3-1-1----------------DRAM Refresh Error
- 1-3-1-3----------------8742 Keyboard Controller Error
- 1-3-4-1----------------Memory Address Line Error
- 1-3-4-3----------------Memory Low Byte Data Error
- 1-4-1-1----------------Memory High Byte Data Error
- 2-1-2-3----------------ROM Copyright Error
- 2-2-3-1----------------Unexpected Interrupts
- 1-2--------------------Video Card Error
- IBM
- Example: 1 Long then 2 Short sounds like "beeeeeeeeeeeeeep beep beep"
- 1 Short----------------Normal POST, System OK
- 2 Short----------------Post Error, view code on screen
- No beep----------------Power Supply, Motherboard
- Continuous Beep--------Power Supply, Motherboard
- Repeating Short--------Power Supply, Motherboard
- 1 Long then 1 Short----Motherboard
- 1 Long then 2 Short----Video Card
- 1 Long then 3 Short----Video Card
- 3 Long-----------------3270 Keyboard Card
- Compaq
- 1 short----------------No Error
- 1 long, 1 short--------BIOS ROM checksum error
- 2 short----------------General error
- 1 long, 2 short--------Video error
- 7 beeps (l s l s - l s l)---AGP video
- continuous beep--------Memory error
- 1 short, 2 long--------Bad RAM