MSI MPG Z690 CARBON WIFI User Manual page 53

Recovery Error Codes
F8 Recovery PPI is not available
F9 Recovery capsule is not found
FA Invalid recovery capsule
FB -
Reserved for future AMI error codes
FF
ACPI States Codes
The following codes appear after booting and the operating system into ACPI modes.
01 System is entering S1 sleep state
02 System is entering S2 sleep state
03 System is entering S3 sleep state
04 System is entering S4 sleep state
05 System is entering S5 sleep state
10 System is waking up from the S1 sleep state
20 System is waking up from the S2 sleep state
30 System is waking up from the S3 sleep state
40 System is waking up from the S4 sleep state
System has transitioned into ACPI mode. Interrupt controller is in PIC
AC
mode.
System has transitioned into ACPI mode. Interrupt controller is in APIC
AA
mode.
CPU Temperature
Displays current CPU temperature after the system has fully booted into
00 - 99
the OS.
41
Onboard LEDs