Themis RES-12XR3, Installation Manual

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RES-12XR3 Installation Manual - Configuration 7 Version 1.1
3-8
Themis Computer
3.3.3.6 MPS and ACPI MADT Ordering
This feature allows the user to configure the MPS (multiprocessor Specification) and
ACPI settings for your motherboard. Select Modern Ordering if Windows XP or a
newer version of Windows OS is used in the motherboard. Select Legacy Ordering if
2000 or an earlier version of Windows OS is used. The options are
Modern Order-
ing (default) and Legacy Ordering.
3.3.3.7 Intel Virtualization Technology (Available when supported by
the CPU)
Select Enabled to employ the feature of Virtualization Technology to allow one plat-
form to run multiple operating systems and applications in independent partitions,
producing multiple “virtual” systems in one physical computer. The options are
Enabled (default) and Disabled.
3.3.3.8 Execute-Disable Bit Capability (Available when supported by
the CPU)
Set to Enabled to enable the Execute Disable Bit which will allow the processor to
delegate areas in the system memory where an application code can execute and
where it cannot, thus preventing a worm or a virus from flooding illegal codes to
overwhelm the processor or damage the system during an attack. The default is
Enabled (default). (Refer to Intel and Microsoft Web Sites for more information.)
3.3.3.9 Intel AES-NI
Select Enable to use the Intel Advanced Encryption Standard (AES) New Instruc-
tions (NI) to ensure data security. The options are
Disabled (default) and Enabled
3.3.3.10 Simultaneous Multi-Threading (Available when supported by
the CPU)
Set to Enabled to employ the Simultaneous Multi-Threading Technology, which will
result in enhanced CPU performance. The options are Disabled and
Enabled
(default).
Note: If there is any change to this setting, you must power off and restart the sys-
tem for the change to take effect. Please refer to Intel’s web site for detailed infor-
mation.