Advantech AIMB-556, Руководство пользователя

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AIMB-556 User Manual 50
3.3.1 CPU Configuration
Figure 3.5: CPU Configuration Setting
Max CPUID Value Limit
This is disabled for Windows XP.
Vanderpool Technology
This feature is used to enable or disable the Intel Virtualization Technol-
ogy (IVT) extension, which also goes by the development code name of
Vanderpool. It allows multiple operating systems to run simultaneously
on the same system. It does this by creating virtual machines, each run-
ning its own x86 operating system.
Execute Disable Bit
This item specifies the Execute Disable Bit Feature. The settings are
Enabled and Disabled. The Optimal and Fail-Safe default setting is
Enabled. If Disabled is selected, the BIOS forces the XD feature flag to
always return to 0.
Core Multi-Processing
When this option disabled, BIOS disables one execution core.