Owners Manual

Option Description
OROM Keyboard Access Allows you to determine whether users are able to enter Option ROM Configuration screens via
hotkeys during boot. The options are:
• Enable (Default)
• One Time Enable
• Disable
Admin Setup Lockout Allows you to prevent users from entering Setup when an administrator password is set.
• Enable Admin Setup Lockout
Default Setting: The option is disabled.
Table 7. Secure Boot
Option Description
Secure 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
• dbx
Table 8. Intel Software Guard Extensions
Option Description
Intel SGX Enable Allows you to enable or disable Intel Software Guard Extensions. The options are:
• Disabled (Default)
• Enabled
Enclave Memory Size Allows you to change the Intel Software Guard Extensions Enclave Reserve Memory size. The
options are:
• 32 MB
• 64 MB
• 128 MB
Table 9. Performance
Option Description
Multi Core Support This field specifies whether the processor will have one or all cores enabled. The performance of
some applications will improve with the additional cores. This option is enabled by default. Allows
you to enable or disable multi-core support for the processor. The options are:
• All (Default)
• 1
• 2
• 3
NOTE:
• The options displayed could be different depending on the installed processor.
• The options depend on the number of cores supported by the installed processor
(All, 1, 2, N-1 for N-Core Processors)
System Setup 27