Service Manual

Table 17. System setup options—Performance menu (continued)
Performance
Default: All Cores
Intel® SpeedStep
Enable Intel® SpeedStep Technology Enables or disables the Intel® SpeedStep Technology to dynamically adjust
processor voltage and core frequency, decreasing average power consumption
and heat production.
Default: ON
C-State Control
Enable C-State Control Enables or disables the CPU's ability to enter and exit low-power states.
Default: ON
Intel® Turbo Boost Technology
Enable Intel® Turbo Boost Technology 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
Intel® Hyper-Threading Technology
Enable Intel® Hyper-Threading Technology 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
Dynamic Tuning:Machine Learning
Enable Dynamic Tuning:Machine Learning Enabled or disabled OS capability to enhance power tuning capabilities based on
detected workloads. Note: This option is only for development only and will not be
customer visible.
Default: ON
Table 18. System setup options—System Logs menu
System Logs
BIOS Event Log
Clear BIOS Event Log Select keep or clear BIOS events logs.
Default: Keep Log
Thermal Event Log
Clear Thermal Event Log Select keep or clear Thermal events logs.
Default: Keep Log
Power Event Log
Clear Power Event Log Select keep or clear Power events logs.
Default: Keep Log
60 System setup