Dell Vostro 16 5635 Owners Manual - Page 84

Table 42. System setup options-Virtualization menu continued

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Table 42. System setup options-Virtualization menu (continued) Virtualization By default, the option is enabled. VT for Direct I/O When enabled, the system will be able to perform Virtualization Technology for Direct I/O (VT-d). By default, the option is enabled. Intel Trusted Execution Technology (TXT) Enable Intel Trusted Execution Technology (TXT) Specifies whether a measured Virtual Machine Monitor (MVMM) can use the additional hardware capabilities that are provided by Intel Trusted Execution Technology. The following must be enabled in order to enable Intel TXT. ● Trusted Platform Module (TPM) ● Intel Hyper-Threading ● All CPU cores (Multi-Core Support) ● Intel Virtualization Technology ● Intel VT for Direct I/O By default, the option is disabled. Table 43. System setup options-Performance menu Performance Multi Core Support Active Cores Enables to change the number of CPU cores available to the operating system. By default, the All Cores option is enabled. Intel SpeedStep Enable Intel SpeedStep Technology Enables the system to dynamically adjust processor voltage and core frequency, decreasing average power consumption and heat production. By default, the option is enabled. C-States Control Enable C-State Control Enable the ability of the CPU to enter and exit low power state. When disabled, it disabled all C-states. When enabled, it enabled all C-states that the chipset or platform allows. By default, the option is enabled. Intel Turbo Boost Technology Enable Intel Turbo Boost Technology Enable or disable the Intel TurboBoost mode of the processor. By default, the option is enabled. Intel Hyper-Threading Technology Enable Intel Hyper-Threading Technology Enable or disable Hyper-Threading in the processor. By default, the option is enabled. Dynamic Tuning:Machine Learning Enable Dynamic Tuning:Machine Learning Enables the operating system capability to enhance dynamic power tuning capabilities based on detected workloads. By default, the option is disabled. 84 BIOS setup

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Table 42. System setup options—Virtualization menu (continued)
Virtualization
By default, the option is enabled.
VT for Direct I/O
When enabled, the system will be able to perform Virtualization Technology for
Direct I/O (VT-d).
By default, the option is enabled.
Intel Trusted Execution Technology
(TXT)
Enable Intel Trusted Execution
Technology (TXT)
Specifies whether a measured Virtual Machine Monitor (MVMM) can use the
additional hardware capabilities that are provided by Intel Trusted Execution
Technology. The following must be enabled in order to enable Intel TXT.
●
Trusted Platform Module (TPM)
●
Intel Hyper-Threading
●
All CPU cores (Multi-Core Support)
●
Intel Virtualization Technology
●
Intel VT for Direct I/O
By default, the option is disabled.
Table 43. System setup options—Performance menu
Performance
Multi Core Support
Active Cores
Enables to change the number of CPU cores available to the operating system.
By default, the
All Cores
option is enabled.
Intel SpeedStep
Enable Intel SpeedStep Technology
Enables the system to dynamically adjust processor voltage and core
frequency, decreasing average power consumption and heat production.
By default, the option is enabled.
C-States Control
Enable C-State Control
Enable the ability of the CPU to enter and exit low power state. When disabled,
it disabled all C-states. When enabled, it enabled all C-states that the chipset
or platform allows.
By default, the option is enabled.
Intel Turbo Boost Technology
Enable Intel Turbo Boost Technology
Enable or disable the Intel TurboBoost mode of the processor.
By default, the option is enabled.
Intel Hyper-Threading Technology
Enable Intel Hyper-Threading Technology
Enable or disable Hyper-Threading in the processor.
By default, the option is enabled.
Dynamic Tuning:Machine Learning
Enable Dynamic Tuning:Machine Learning
Enables the operating system capability to enhance dynamic power tuning
capabilities based on detected workloads.
By default, the option is disabled.
84
BIOS setup