Gigabyte GA-IMB1900TN - Page 26

& Limit CPUID Maximum
Allows you to determine whether to limit CPUID maximum value. Set this item to Disabled for Windows XP
operating system; set this item to Enabled for legacy operating system such as Windows NT4.0. (Default:
Disabled)
& Execute Disable Bit
Enables or disables Intel
®
Execute Disable Bit function. This function may enhance protection for the
computer,reducing exposure to viruses and malicious bufferoverow attacks when working with its
supporting software and system. (Default: Enabled)
& Hardware Prefetcher
Enables or disables L2 Cache Hardware Prefetcher. (Default: Enabled)
& Adjacent Cache Line Prefetch
Enables or disables L2 prefetching of adjacent cache lines. (Default: Enabled)
& Intel Virtualization Technology
Enables or disables Intel
®
Virtualization Technology. Virtualization enhanced by Intel
®
Virtualization
Technology will allow a platform to run multiple operating systems and applications in independent partitions.
With virtualization, one computer system can function as multiple virtual systems. (Default: Enabled)
& Power Technology
 AllowsyoutocongureIntel
®
powermanagementfeatures.(Default:EnergyEfcient)
` PPMConguration
& CPU C state Report
Enables or disables support for CPU's power-saving functions. (Default: Enabled)
& Enhanced C state
Enables or disables Intel
®
CPU Enhanced Halt (C1E) function, a CPU power-saving function in system
halt state. When enabled, the CPU core frequency and voltage will be reduced during system halt state
todecreasepowerconsumption.ThisitemiscongurableonlywhenCPU C state Report is enabled.
(Default: Enabled)
& Max CPU C-state
Allows you to determine the maximum C state that the CPU will support. Options include: C6, C1 (default).
ThisitemiscongurableonlywhenCPU C state Report is enabled.
` ThermalConguration
& DTS
Enables or disables the CPU overheating protection function. (Default: Disabled)
& Critical Trip Point
Allows you to set the CPU temperature threshold. If the CPU temperature reaches this value, the operating
systemwillshutdownthesystem.ThisitemiscongurableonlywhenDTS is enabled. (Default: 100 C)
& Passive Trip Point
Allows you to set the CPU temperature threshold. If the CPU temperature reaches this value, the
CPUfrequency will be automatically reduced. This item is congurable only when DTS is enabled.
(Default: 85 C)
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