i9 BIOS
Leo-Patch 1.6 · Q1HY MoDT · Observations 14 October 2026

Firmware Menus

Extra options

Extra options firmware setup page decoded from AMI HII/IFR resources.

Form ID
0x283f
Records
4
Path
Extra options

Record 4716

Detect Non-Compliance Device

Firmware Value

Detect Non-Compliance PCI Express Device.

Firmware help text

Detect Non-Compliance PCI Express Device. If enable, it will take more time at POST time.

Opcode
OneOf
Question ID
0x115b
VarStore
Setup
VarStore GUID
EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset
0xbcf
Width
1 byte(s)
Range
0 to 1 step 0
ValueLabelMarkers
0DisabledStandard defaultManufacturing default
1Enabled

Visibility / conditions

  • {"condition_id": 1854, "type": "GrayOutIf", "offset": 529998, "expr": ["EqIdVal QuestionId: 0x1186, Value: 0x1"]}

Record 4717

Prefetchable Memory

Firmware Value

Prefetchable Memory Range for this Root Bridge.

Opcode
Numeric
Question ID
0x115c
VarStore
Setup
VarStore GUID
EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset
0xbfd
Width
2 byte(s)
Range
1 to 20 step 1

Default store records

Store IDStore labelValueOption label
0Standard10
1Manufacturing10

Visibility / conditions

  • {"condition_id": 1854, "type": "GrayOutIf", "offset": 529998, "expr": ["EqIdVal QuestionId: 0x1186, Value: 0x1"]}

Record 4718

Reserved Memory Alignment

Firmware Value

Reserved Memory Alignment (0 - 31 bits)

Opcode
Numeric
Question ID
0x115d
VarStore
Setup
VarStore GUID
EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset
0xc23
Width
1 byte(s)
Range
1 to 31 step 1

Default store records

Store IDStore labelValueOption label
0Standard1
1Manufacturing1

Visibility / conditions

  • {"condition_id": 1854, "type": "GrayOutIf", "offset": 529998, "expr": ["EqIdVal QuestionId: 0x1186, Value: 0x1"]}

Record 4719

Prefetchable Memory Alignment

Firmware Value

Prefetchable Memory Alignment (0 - 31 bits)

Opcode
Numeric
Question ID
0x115e
VarStore
Setup
VarStore GUID
EC87D643-EBA4-4BB5-A1E5-3F3E36B20DA9
Offset
0xc3f
Width
1 byte(s)
Range
1 to 31 step 1

Default store records

Store IDStore labelValueOption label
0Standard1
1Manufacturing1

Visibility / conditions

  • {"condition_id": 1854, "type": "GrayOutIf", "offset": 529998, "expr": ["EqIdVal QuestionId: 0x1186, Value: 0x1"]}