Appendix A: BIOS POST Error Codes

Appendix A

BIOS Error Beep Codes

During the POST (Power-On Self-Test) routines, which are performed each time the system is powered on, errors may occur.

Non-fatal errors are those which, in most cases, allow the system to continue the boot-up process. The error messages normally appear on the screen.

Fatal errors will not allow the system to continue the boot-up procedure. If a fatal error occurs, you should consult with your system manufacturer for possible repairs.

A-1 BIOS Error Beep Codes

BIOS Error Beep Codes

Beep Code

1 beep

Error Message

Refresh

Description

Circuits have been reset. (Ready to power up)

5 short beeps + 1 long

Memory error

No memory detected in the

beep

 

system

 

 

 

8 beeps

Display memory

Video adapter missing or with

 

read/write error

faulty memory

1 continuous beep

System Overheat

1 continuous beep with the

(with the front panel

 

front panel OH LED on

OH LED on)

 

 

 

 

 

A-1

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SUPER MICRO Computer X8DTE-F, X8DT6-F user manual Bios Error Beep Codes, Error Message, Description

X8DTE-F, X8DT6-F, X8DT6, X8DTE specifications

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