un ptit coup de pousse :

AWARD BIOS:

Beep Sound


1 short(Beep)
System booting is normally.

2 short(Beep)
CMOS setting error

1 long - 1 short(Beep)
DRAM ERROR

1 long - 2 short(Beep)
Display card or monitor connected error

1 long - 3 short(Beep)
Keyboard Error

1 long - 9 short(Beep)
ROM Error

Long(Beep) continuous
DRAM hasn't inset correctly.

Short(Beep) continuous
POWER supply has problem.

AMI BIOS

1 short(Beep)
DRAM Flash Error

2 short(Beep)
DRAM ECC Check Error

3 short(Beep)
DRAM Detect Fail

5 short(Beep)
CPU Error

6 short(Beep)
Keyboard Error

8 short(Beep)
Display card memory Error

9 short(Beep)
ROM Error

1 long - 3 short(Beep)
DRAM Damage

1 long - 8 short(Beep)
Display card or monitor connected error