Chapter 4: UEFI BIOS
69
Bootup NumLock State
Use this feature to set the Power-on state for the <Numlock> key. The options are On and O.
Wait For "F1" If Error
Select Enabled to force the system to wait until the <F1> key is pressed if an error occurs.
The options are Disabled and Enabled.
INT19 Trap Response
Interrupt 19 is the software interrupt that handles the boot disk function. When this feature
is set to Immediate, the ROM BIOS of the host adaptors will "capture" Interrupt 19 at bootup
immediately and allow the drives that are attached to these host adaptors to function as
bootable disks. If this feature is set to Postponed, the ROM BIOS of the host adaptors will
not capture Interrupt 19 immediately to allow the drives attached to these adaptors to function
as bootable devices at bootup. The options are Immediate and Postponed.
Re-try Boot
When Extensible Firmware Interface (EFI) Boot is selected, the system BIOS will automatically
reboot the system from an EFI boot device after an initial boot failure. Select Legacy Boot to
allow the BIOS to automatically reboot the system from a Legacy boot device after an initial
boot failure. The options are Disabled, Legacy Boot, and EFI Boot.
PowerConguration
Watch Dog Function
Select Enabled to allow the Watch Dog timer to reboot the system when it is inactive for more
than ve minutes. The options are Disabled and Enabled.
Watch Dog Action (Available when "Watch Dog Function" is set to Enabled.)
Use this feature to congure the Watch Dog Time_out setting. The options are Reset and NMI.
Restore on AC Power Loss
Use this feature to set the power state after a power outage. Select Stay O for the system
power to remain o after a power loss. Select Power On for the system power to be turned
on after a power loss. Select Last State to allow the system to resume its last power state
before a power loss. The options are Stay O, Power On, and Last State.
Power Button Function
This feature controls how the system shuts down when the power button is pressed. Select
4 Seconds Override to power o the system after pressing and holding the power button for
four seconds or longer. Select Instant O to instantly power o the system as soon as you
press the power button. The options are InstantO and 4 Seconds Override.