3 bios boot priority, Bios boot priority -40, Now bios status – Asus Maximus II Formula User Manual
Page 108: Bios boot selection, Forced bios boot from

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Chapter 4: BIOS setup
3.7.3
BIOS Boot Priority
• This item appears only when you move the BIOS_FLASHBACK jumper
cap to pins 1-2: BIOS MENU.
• Refer to 2. BIOS flash setting (6-pin BIOS_FLASHBACK) in 2.6
Jumpers for further information.
Now BIOS status
Shows “BIOS1” or “BIOS2” depending on from which BIOS the system boots.
BIOS Boot Selection
Shows “BIOS Menu” to indicate that you make BIOS bootup selection through
BIOS menu rather than by moving the BIOS_FLASHBACK jumper cap.
Forced BIOS Boot from
Allows you to select from which BIOS the system boots. Highlight [BIOS1] or
[BIOS2] and press
Select Screen
Select Item
Enter Go to Sub Screen
F1 General Help
F10 Save and Exit
ESC Exit
v02.58 (C)Copyright 1985-2008, American Megatrends, Inc.
Now BIOS status : BIOS1
BIOS Boot Selection : BIOS Menu
Forced BIOS Boot from
BIOS1
BIOS2
BIOS1
BIOS SETUP UTILITY
Boot