Supermicro Supero X7DBN, User Manual

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4-8
X7DBN User's Manual
ACPI Mode
Use the setting to determine if you want to employ ACPI (Advanced Con fi guration
and Power Interface) power management on your system. The options are
Yes
and No.
Power Button Behavior
If set to
Instant-Off
, the system will power off immediately as soon as the user
hits the power button. If set to 4-sec., the system will power off when the user
presses the power button for 4 seconds or longer. The options are instant-off
and 4-sec override.
Resume On Modem Ring
Select On to “wake your system up” when an incoming call is received by your
modem. The options are On and
Off
.
Power Loss Control
This setting allows you to choose how the system will react when power returns
after an unexpected loss of power. The options are Stay Off, Power On, and
Last State
.
Watch Dog
If enabled, this option will automatically reset the system if the system is not
active for more than 5 minutes. The options are Enabled and
Disabled
.
Summary Screen
This setting allows you to
Enable
or Disable the summary screen which displays
the system con fi guration during bootup.
X
Memory Cache
Cache System BIOS Area
This setting allows you to designate a reserve area in the system memory to be
used as a System BIOS buffer to allow the BIOS to write (cache) its data into this
reserved memory area. Select "
Write Protect
" to enable this function, and this
area will be reserved for BIOS ROM access only. Select "Uncached" to disable this
function and make this area available for other devices.
Cache Video BIOS Area
This setting allows you to designate a reserve area in the system memory to be
used as a Video BIOS buffer to allow the BIOS to write (cache) its data into this
reserved memory area. Select "
Write Protect
" to enable the function and this area
will be reserved for Video BIOS ROM access only. Select "Uncached" to disable
this function and make this area available for other devices.