Asus MAXIMUS VII IMPACT User Manual page 50

Q-Code table
Code Description
PCH initialization error
D2
D3 Some of the Architectural Protocols are not available
D4 PCI resource allocation error. Out of Resources
No Space for Legacy Option ROM
D5
No Console Output Devices are found
D6
No Console Input Devices are found
D7
Invalid password
D8
Error loading Boot Option (LoadImage returned error)
D9
DA Boot Option is failed (StartImage returned error)
DB Flash update is failed
Reset protocol is not available
DC
ACPI/ASL Checkpoints
Code Description
System is entering S1 sleep state
0x01
System is entering S2 sleep state
0x02
0x03 System is entering S3 sleep state
System is entering S4 sleep state
0x04
System is entering S5 sleep state
0x05
System is waking up from the S1 sleep state
0x10
System is waking up from the S2 sleep state
0x20
System is waking up from the S3 sleep state
0x30
0x40 System is waking up from the S4 sleep state
0xAC System has transitioned into ACPI mode. Interrupt controller is in PIC mode.
System has transitioned into ACPI mode. Interrupt controller is in APIC mode.
0xAA
1-34 Chapter 1: Product introduction