Dell OptiPlex 7010 Small Form Factor Desktop Computer - Manual (Page 111)

Table 42. System setup options—Virtualization menu (continued)
Virtualization
Intel Trusted Execution Technology
(TXT)
Enable Intel Trusted Execution
Technology (TXT) Specifies whether a measured Virtual Machine Monitor (MVMM) can utilize the
additional hardware capabilities that are provided by Intel Trusted Execution
Technology.
By default, the option is disabled.
DMA Protection
Enable Pre-Boot DMA Support The option is enabled by default.
Enable OS Kernel DMA Support The option is enabled by default.
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 options are enabled.
Intel SpeedStep
Enable Intel SpeedStep Technology Enables the computer 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 or disable additional processor sleep states.
By default, the option is enabled.
Intel Turbo Boost Technology
Enable Intel Turbo Boost Technology Enable or disable 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.
PCIe Resizable Base Address Register
(BAR) This option is disabled by default.
Table 44. System setup options—System Logs menu
System Logs
BIOS Event Log
Clear BIOS Event Log Display BIOS events.
By default, the Keep option is enabled.
BIOS setup 111