Intel D845GEBV2 BLKD845GERG2-10PK User Manual

Product codes
BLKD845GERG2-10PK
Page of 128
Error Messages and Beep Codes 
 127 
If POST completes normally, the BIOS issues one short beep before passing control to the 
operating system. 
Table 83.  Beep Codes 
Beep  
Description 
1 Refresh 
failure 
Parity cannot be reset 
First 64 KB memory failure 
Timer not operational 
5 Not 
used 
8042 GateA20 cannot be toggled 
Exception interrupt error 
Display memory R/W error 
9 Not 
used 
10 
CMOS Shutdown register test error 
11 
Invalid BIOS (e.g. POST module not found, etc.)