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Using the System Setup Program
Option
Description
Active Processor Cores
(
All Cores
default)
This field controls the number of enabled core in each
processor.
Frequency Ratio
(
Auto
default)
Sets frequency multiplier as maximum level.
Downgrade- set multiplier 1~3 levels.
Max CPUID Value Limit
(
Disabled
default)
Some OS, which is (NT4), will fails if the value
returned in EAX is >3 when CPUID instruction is
executed with EAX=0.
Disabled - this setting disables the 3 or less limit.
Enabled - this setting limits CPUID function to 3
Virtualization Technology
(
Disabled
default)
Enabled (applicable processors) / Disabled (unusable
in any OS). This feature allows the users to set the VT
technology in applicable processors.
QPI Frequency
(
Auto
default)
Selects link speed: 6.4GTs/7.2GTs/8.0GTs
Turbo Mode
(
Enabled
default)
Enables processor Turbo Mode (requires EMTTM
enabled too.)