Option DescriptionAdmin Setup Lockout Allows you to prevent users from entering Setup when an administratorpassword is set.• Enable Admin Setup LockoutDefault Setting: The option is disabled.Table 7. Secure BootOption DescriptionSecure Boot Enable Allows you to enable or disable the Secure Boot Feature. The options are:• Disabled• Enabled (Default)Expert Key Management Allows you to enable or disable Custom Mode Key Management.• Enable Custom Mode (This option is not enabled by default)If Enabled, the options are:• PK• KEK• db• dbxTable 8. Intel Software Guard ExtensionsOption DescriptionIntel SGX Enable Allows you to enable or disable Intel Software Guard Extensions. Theoptions are:• Disabled (Default)• EnabledEnclave Memory Size Allows you to change the Intel Software Guard Extensions Enclave ReserveMemory size. The options are:• 32 MB• 64 MB• 128 MBTable 9. PerformanceOption DescriptionMulti Core Support This field specifies whether the processor will have one or all coresenabled. The performance of some applications will improve with theadditional cores. This option is enabled by default. Allows you to enable ordisable multi-core support for the processor. The options are:• All (Default)• 1• 2• 330