Asus RAMPAGE IV BLACK EDITION - Manual (Page 130)

3-40 Chapter 3: BIOS setup
Chapter 3
Bootup NumLock State [On]
[On] Set the power-on state of the NumLock to [On].
[Off] Set the power-on state of the NumLock to [Off].
Wait For ‘F1’ If Error [Enabled]
[Disabled] Disables the function.
[Enabled] The system waits for the key to be pressed when error occurs.
Option ROM Messages [Force BIOS]
[Force BIOS] The third-party ROM messages will be forced to display during the boot
sequence.
[Keep Current] The third-party ROM messages will be displayed only if the third-party
manufacturer had set the add-on device to do so.
Setup Mode [Advanced Mode]
[Advanced Mode] Sets Advanced Mode as the default screen for entering the BIOS
setup program.
[EZ Mode] Sets EZ Mode as the default screen for entering the BIOS setup
program.