Dell MC5WV Owner's Manual page 141

Table 50. System setup options—Virtualization menu (continued)
Virtualization
DMA Protection
Enable Pre-Boot DMA Support
Enable OS Kernel DMA Support
Table 51. System setup options—Performance menu
Performance
Multi Core Support
Active Cores
Intel SpeedStep
Enable Intel SpeedStep Technology
C-States Control
Enable C-State Control
Intel TurbocBoost Technology
Enable Intel Turbo Boost Technology
Intel Hyper-Threading Technology
Enable Intel Hyper-Threading Technology
Table 52. System setup options—System Logs menu
System Logs
BIOS Event Log
Clear Bios Event Log
Thermal Event Log
Clear Thermal Event Log
Power Event Log
Clear Power Event Log
Default: ON
This setting controls Pre-boot DMA protection for both internal and external
ports.
Default: ON
This setting controls Kernel DMA protection for both internal and external
ports.
Default: ON
Enables to change the number of CPU cores available to the operating system.
By default, the All Cores options is enabled.
Enables the computer to dynamically adjust processor voltage and core
frequency, decreasing average power consumption and heat production.
By default, the option is enabled.
Enable or disable additional processor sleep states.
By default, the option is enabled.
Enable or disable Intel TurboBoost mode of the processor.
By default, the option is enabled.
Enable or disable Hyper-Threading in the processor.
By default, the option is enabled.
Display BIOS events.
By default, the Keep option is enabled.
Display Thermal events.
By default, the Keep option is enabled.
Display power events.
By default, the Keep option is enabled.
BIOS setup 141