Chapter 7: BIOS
7-1
Wait For 'F1' If Error
This forces the system to wait until the 'F1' key is pressed if an error occurs. The
options are Disabled and Enabled.
INT19 Trap Response
The Interrupt 19 (INT19) feature determines how the BIOS will react to INT19 trap-
ping by Option ROM. If set to Immediate, BIOS will execute the trap right away. If
set to Postponed, BIOS will execute the trap during legacy boot. The options are
Immediate and Postponed
Watch Dog Function
If enabled, the Watch Dog Timer will allow the system to reboot when it is inactive
for more than 5 minutes. The options are Enabled and Disabled.
Power Button Function
This feature controls how the system shuts down when the power button is pressed.
Select 4-Seconds Override to force the user to press and hold the Power Button for
4 seconds before the system turns off. Select Instant Off if you want the system to
instantly power off when the Power Button is pressed. The options are 4 Seconds
Override and Instant Off.
Restore on AC Power Loss
Use this feature to set the power state after a power outage. Select Stay-Off for the
system power to remain off 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 state before a power loss. The options are Power-On, Stay-Off
and Last State.
Processor and Clock Options
Warning: Take Caution when changing the Advanced settings. An incorrect
value, a very high DRAM frequency or incorrect DRAM timing may cause
system to become unstable. When this occurs, revert to the default setting.
The top section is for informational purposes only and displays CPU informa-
tion including type, speed, number of cores, etc.
Hyper Threading
Set to Enabled to use the processor's Hyper Threading Technology feature. The
options are Enabled and Disabled.