Dell Vostro 3580 Setup And Specifications Manual

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Dell Vostro 3580 Setup And Specifications Manual Manual pdf 26 page image

Option DescriptionOROM Keyboard Access This option determines whether users are able to enter Option ROM configuration screen via hotkeysduring boot.• Enabled (default)• Disabled• One Time EnableAdmin Setup Lockout Allows you to prevent users from entering Setup when Admin password is set. This option is not setby default.Master Password Lockout Allows you to disable master password support Hard Disk passwords need to be cleared before thesettings can be changed. This option is not set by default.SMM Security Mitigation Allows you to enable or disable additional UEFI SMM Security Mitigation protections. This option isnot set by default.Secure bootTable 28. Secure BootOption DescriptionSecure Boot Enable Allows you to enable or disable Secure Boot feature• Secure Boot EnableThis option is selected by default.Secure Boot Mode Allows you to modify the behavior of Secure Boot to allow evaluation or enforcement of UEFI driversignatures.• Deployed Mode (default)• 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.26 System setup