Dell Precision 5550 Service Manual page 54

Table 11. System setup options—Performance menu(continued)
Performance
Active Cores
Intel SpeedStep
Enable Intel SpeedStep Technology
Enable C-State Control
Intel Turbo Boost Technology
Enable Intel Turbo Boost Technology
Intel Hyper-Threading Technology
Enable Intel Hyper-Threading Technology
Table 12. System setup options—Power Management menu
Power Management
Wake on AC
Wake on Dell USB-C Dock
Auto On Time
Block Sleep
Battery Charge Configuration
Enable Advanced Battery Charge
Configuration
Peak Shift
54 System setup
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
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
Enabled or disabled the Intel Hyper-Threading mode of the processor. If enabled, the
Intel Hyper-Threading increases the efficiency of the processor resources when
multiple threads run on each core.
Default: ON
Enables the computer to turn on and go to boot when AC power is supplied to the
computer.
Default: OFF
Enables connecting a Dell USB-C Dock to wake the computer from Standby.
Default: ON
Enables the computer to automatically power on for defined days and times.
Default: Disabled. The system will not automatically power up.
Blocks the computer from entering Sleep (S3) mode in the operating system.
Default: OFF
NOTE: If enabled, the computer will not go to sleep, Intel Rapid Start will
be disabled automatically, and the operating system power option will be
blank if it was set to Sleep.
Enables the computer to run on battery during power usage hours. Use the below
options to prevent AC power usage between certain times of each day.
Default: Adaptive. Battery settings are adaptively optimized based on your typical
battery usage pattern.
Enables Advanced Battery Charge Configuration from the beginning of the day to a
specified work period. Advanced Battery Charged maximizes battery health while still
supporting heavy use during the work day.
Default: OFF
Enables the computer to run on battery during peak power usage hours.