Table 6. Secure BootOption DescriptionSecure Boot Enable This option enables or disables theSecure Boot feature.• Disabled (Default Setting)• EnabledExpert Key Management Expert key Management allows the PK,KEK, db, and dbx security key databasesto be manipulated.• Expert Key Management– Enable Custom Mode - Disabledby default• Custom Mode Key Management– PK (Default Setting)– KEK– Db– DbxTable 7. PerformanceOption DescriptionMulti Core Support This field specifies whether the processwill have one or all cores enabled. Theperformance of some applications willimprove with the additional cores. Thisoption is enabled by default. Allows youto enable or disable multi-core supportfor the processor. The options are:• All (Default Setting)• 1• 2• 3Intel SpeedStep Allows you to enable or disable the IntelSpeedStep feature.Default Setting: Enable Intel SpeedStepC States Control Allows you to enable or disable theadditional processor sleep states. Allowsyou to enable or disable the additionalprocessor sleep states.Default Setting: C states.Intel TurboBoost Allows you to enable or disable the IntelTurboBoost mode of the processor.Default Setting: Enable IntelTurboBoost39