Security
CPU XD Support Enable or disable the Execute Disable mode of the
Processor.
OROM Keyboard Access Enable or disable the user to enter Option ROM
Configuration screens via hotkeys during boot.
Admin Setup Lockout Enable to prevent users from entering Setup when
an Admin Password is set.
Master Password Lockout Enable or disable the master password support.
Table 7. System setup options—Secure Boot menu
Secure Boot
Secure Boot Enable Enable or disable the secure boot feature.
Expert Key Management
Expert Key Management Enable or disable Expert Key Management.
Custom Mode Key
Management
Select the custom values for expert key
management.
Table 8. System setup options—Intel Software Guard Extensions menu
Intel Software Guard Extensions
Intel SGX Enable Enable or disable Intel Software Guard Extensions.
Enclave Memory Size Set the Intel Software Guard Extensions Enclave
Reserve Memory Size.
Performance
Multi Core Support Enable multiple cores.
Default: Enabled.
Intel SpeedStep Enable or disable Intel Speedstep Technology.
Default: Enabled.
NOTE: If enabled, the processor clock speed
and core voltage are adjusted dynamically
based on the processor load.
C-States Control Enable or disable additional processor sleep states.
Default: Enabled.
100