Option Description• Audit ModeExpert key Management Allows you to manipulate the security key databases only if the system is in Custom Mode. TheEnable Custom Mode option is disabled by default. The options are:• PK (default)• KEK• db• dbxIf you enable the Custom Mode, the relevant options for PK, KEK, db, and dbx appear. Theoptions are:• Save to File- Saves the key to a user-selected file• Replace from File- Replaces the current key with a key from a user-selected file• Append from File- Adds a key to the current database from a user-selected file• Delete- Deletes the selected key• Reset All Keys- Resets to default setting• Delete All Keys- Deletes all the keysNOTE: If you disable the Custom Mode, all the changes made will be erased and thekeys will restore to default settings.Intel Software Guard Extensions optionsTable 24. Intel Software Guard ExtensionsOption DescriptionIntel SGX Enable This field specifies you to provide a secured environment forrunning code/storing sensitive information in the context of themain OS.Click one of the following options:• Disabled• Enabled• Software controlled—DefaultEnclave Memory Size This option sets SGX Enclave Reserve Memory SizeClick one of the following options:• 32 MB• 64 MB• 128 MB—Default26 System setup