Symptom(s):

• POST messages
• POST codes
• 8xxx codes during POST
• Need to identify POST codes
• POST Error Codes

Solution:
POST Error Messages and Codes

Error Code Error Message Pause on Boot 8100 Processor 1 failed BIST No 8101 Processor 2 failed BIST No 8110 Processor 1 Internal error (IERR) No 8111 Processor 2 Internal error (IERR) No 8120 Processor 1 Thermal Trip error No 8121 Processor 2 Thermal Trip error No 8130 Processor 1 disabled No 8131 Processor 2 disabled No 8140 Processor 1 failed FRB-3 timer No 8141 Processor 2 failed FRB-3 timer No 8150 Processor 1 failed initialization on last boot. No 8151 Processor 2 failed initialization on last boot. No 8160 Processor 01: unable to apply BIOS update Yes 8161 Processor 02: unable to apply BIOS update Yes 8170 Processor P1 :L2 cache Failed Yes 8171 Processor P2 :L2 cache Failed Yes 8180 Bios does not support current stepping for Processor P1 Yes 8181 Bios does not support current stepping for Processor P2 Yes 8190 Watchdog Timer failed on last boot No 8191 4:1 Core to bus ratio: Processor Cache disabled Yes 8192 L2 Cache size mismatch Yes 8193 CPUID, Processor Stepping are different Yes 8194 CPUID, Processor Family are different Yes 8195 Front Side Bus Speed mismatch. System Halted Yes, Halt 8196 Processor Model are different Yes 8197 Cpu Speed mismatch Yes 8300 Baseboard Management Controller failed to function Yes 8301 Front Panel Controller failed to Function Yes 8305 Hotswap Controller failed to Function Yes 8420 Intelligent System Monitoring Chassis Opened Yes 84F1 Intelligent System Monitoring Forced Shutdown Yes 84F2 Server Management Interface Failed Yes 84F3 BMC in Update Mode Yes 84F4 Sensor Data Record Empty Yes 84FF System Event Log Full Yes

This applies to:

Intel® Server Board SE7501BR2