Dell P126G Service Manual page 64

Table 15. System setup options—Pre-boot Behavior menu (continued)
Pre-boot Behavior
Enable Dock warning messages
Fastboot
Extend BIOS POST Time
Table 16. System setup options—Virtualization menu
Virtualization
Intel Virtualization Technology
Enable Intel Virtualization Technology
(VT)
VT for Direct I/O
Enable Intel VT for Direct I/O
Table 17. System setup options—Performance menu
Performance
Multi-Core Support
Active Cores
Intel SpeedStep
Enable Intel SpeedStep Technology
C-States Control
Enable C-State Control
Enable Adaptive C-States for Discrete
Graphics
Intel Turbo Boost Technology
Enable Intel Turbo Boost Technology
Intel Hyper-Threading Technology
64 System setup
Default: 32
Enable or disable dock warning messages.
Default: ON
Configures the speed of the UEFI boot process.
Default: Thorough. Performs complete hardware and configuration initialization
during boot.
Configures the BIOS POST (Power-On Self-Test) load time.
Default: 0 seconds
Enables the computer to run a virtual machine monitor (VMM).
Default: ON
Enables the computer to perform Virtualization Technology for Direct I/O (VT-
d). VT-d is an Intel method that provides virtualization for memory map I/O.
Default: ON
Changes the number of CPU cores available to the operating system. The
default value is set to the maximum number of cores.
Default: All Cores
Enables or disables the Intel SpeedStep Technology to dynamically adjust
processor voltage and core frequency, decreasing average power consumption
and heat production.
Default: ON
Enables or disables the CPU's ability to enter and exit low-power states.
Default: ON
Allows to dynamically detect high usage of discrete graphics and adjust system
parameters for higher performance during that time period.
Default: ON
Enabled or disabled the Intel TurboBoost mode of the processor. If enabled, the
Intel TurboBoost driver increases the performance of the CPU or graphics
processor.
Default: ON