Intel® Server Board S3420GP TPS
Appendix D: POST Code Errors
Revision 2.4
Intel order number E65697-010
127
Error Code
Error Message
Response
0xA5A4
PCI Express* IBIST error.
Pause
0xA6A0
DXE boot services driver Not enough memory available to shadow a legacy option ROM.
No Pause
POST Error Beep Codes
The following table lists POST error beep codes. Prior to system video initialization, the BIOS
uses these beep codes to inform users on error conditions. The beep code is followed by a
user-visible code on POST Progress LEDs.
Table 77. POST Error Beep Codes
Beeps
Error Message
POST Progress Code
Description
3
Memory error
Multiple
System halted because a fatal error related to the memory
was detected.