Dell OptiPlex 5270 All-in-One - Intel Software Guard Extensions Screen Options; Performance Screen Options

Option Description
• PK
• KEK
• db
• dbx
If you enable the Custom Mode, the relevant options for PK, KEK, db, and dbx appear. The options are:
• Save to File—Saves the key to a user-selected le
• Replace from File—Replaces the current key with a key from a user-selected le
• Append from File—Adds a key to the current database from a user-selected le
• Delete—Deletes the selected key
• Reset All Keys—Resets to default setting
• Delete All Keys—Deletes all the keys
NOTE: If you disable the Custom Mode, all the changes made will be erased and the keys will restore to
default settings.
Intel Software Guard Extensions screen options
Option Description
Intel SGX Enable This eld species you to provide a secured environment for running code/storing sensitive information in the
context of the main OS. The options are:
• Disabled
• Enabled
• Software Controlled (default)
Enclave Memory
Size
This option sets SGX Enclave Reserve Memory Size. The options are:
• 32 MB
• 64 MB
• 128 MB
Performance screen options
Option
Description
Multi Core Support Species whether the process will have one or all cores enabled. The performance of some applications will
improve with the additional cores.
• All - This option is enabled by default
• 1
• 2
• 3
Intel SpeedStep Allows you to enable or disable the Intel SpeedStep feature.
• Enable Intel SpeedStep
Default setting: The option is enabled.
System setup 35