Specifications

Appendix D: POST Code Errors Intel® Server Board S3420GPRX TPS
Revision 1.1
Intel order number E92065-001
132
Error Code Error Message Response
96A7
DXE boot services driver component encountered an illegal
software state error.
Halt
96AB
DXE boot services driver component encountered invalid
configuration.
No Pause
96E7
SMM driver component encountered an illegal software state
error.
Halt
0xA022 Processor component encountered a mismatch error. Pause
0xA027 Processor component encountered a low voltage error. No Pause
0xA028 Processor component encountered a high voltage error. No Pause
0xA421 PCI component encountered a SERR error. Halt
0xA500 ATA/ATPI ATA bus SMART not supported. No Pause
0xA501 ATA/ATPI ATA SMART is disabled. No Pause
0xA5A0 PCI Express* component encountered a PERR error. No Pause
0xA5A1 PCI Express* component encountered a SERR error. Halt
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 85. 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.