Table 18. Post Error Beep Codes - Intel MFSYS25V2 Specification

Intel® Compute Module MFS5000SI TPS
Error Code
92A3 Serial port component was not detected.
92A9 Serial port component encountered a resource conflict error.
0xA000 TPM device not detected.
0xA001 TPM device missing or not responding.
0xA002 TPM device failure
0xA003 TPM device failed self test.
POST Error Pause Option
In case of POST error(s) that are listed as "Major", the BIOS enters the Error Manager and waits for the
user to press an appropriate key before booting the operating system or entering the BIOS Setup.
The user can override this option by setting "POST Error Pause" to "disabled" in the BIOS Setup Main
menu page. If the "POST Error Pause" option is set to "disabled", the system boots the operating system
without user-intervention. The default value is set to "disabled".
POST Error Beep Codes
The following table lists the POST error beep codes. Prior to system video initialization, the BIOS uses
these beep codes to inform users of error conditions. The beep code is followed by a user visible code on
POST Progress LEDs.
Beeps Error Message
3 Memory error
6 BIOS recovery
Revision 1.4
Error Message

Table 18. POST Error Beep Codes

POST Progress Code
(PPC)
No PPC System halted because a fatal error related to the memory
was detected.
No PPC The system has detected a corrupted BIOS in the flash
part, and is recovering the last good BIOS.
Intel order number: E15154-007
Appendix C: POST Error Messages and Handling
Major
Major
Minor
Minor
Minor
Minor
Description
Response
39