Table 7-2 Interpreting system validation diagnostic front panel LEDs and audible codes (continued)
Category Major/minor code Description
5.5 The embedded controller rebooted the system after a possible lockup condition had
been detected through the use of a System Health Timer, Automated System
Recovery Timer, or other mechanism.
* Indicates hardware triggered event; all other events are controlled by the BIOS.
80 Chapter 7 POST error messages and diagnostic front panel LEDs and audible codes