© National Instruments
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2-9
PCI Configuration Submenu
Use this submenu to apply alternate settings to PCI devices. Normally, you do not need to
modify these settings, as the factory default settings provide the most compatible and optimal
configuration possible.
•
64-bit Memory-Mapped IO
—This setting enables or disables support for
memory-mapped IO above the 4 GB boundary. It can be useful when using a 64-bit OS and
a large number of PCI devices. The default value is
Disabled
.
•
PCIe Max Payload Size
—This setting determines the maximum payload size of PCIe
devices. Valid options are
Auto
and
128 Bytes
. The default value is
Auto
, which allows the
BIOS to choose an optimal value based on which devices are present.
•
Option ROM Monitor
—This setting enables or disables a limit on option ROM execution
time. The default value is
Disabled
.
•
Option ROM Monitor Timeout
—This setting specifies the number of seconds to wait for
an option ROM to execute. If an option ROM does not execute in this time, the system will
reboot. This setting is only visible if
Option ROM Monitor
is set to
Enabled
. The default
value is
1
second.
Memory Configuration Submenu
Use this submenu to apply alternate settings to memory. Normally, you do not need to modify
these settings, as the factory default settings provide the most compatible and optimal
configuration possible.
•
Memory Performance Mode
—This setting enables or disables performance mode for
memory. The default value is
Enabled
.
AMT Configuration Submenu
Use this submenu to apply alternate settings for Intel Advanced Management Technology
(AMT) and its Management Engine. Normally, you do not need to modify these settings, as the
factory default settings provide the most compatible and optimal configuration possible.
•
Management Engine Setup Prompt
—This setting enables or disables the Intel AMT
Management Engine setup prompt on the BIOS POST screen. When this is set to Enabled,
you will be allowed to press <Ctrl-P> at the BIOS POST screen to configure the
Management Engine. The default value is
Disabled
.
•
Unconfigure Management Engine
—This setting allows the Management Engine to be
reset to factory settings on the next boot. This option will revert to its default value after the
Management Engine is reset. The default value is
Disabled
.
•
USB-Based Configuration
—This setting enables or disables automatic configuration of
the Management Engine based on Management Engine configuration files which may be
present on USB devices plugged into the controller. The default value is
Disabled
.
