Keys NavigationDown arrow Moves to the next field.Enter Selects a value in the selected field (if applicable) or follow the link in the field.Spacebar Expands or collapses a drop-down list, if applicable.Tab Moves to the next focus area.NOTE: For the standard graphics browser only.Esc Moves to the previous page until you view the main screen. Pressing Esc in the main screen displays a messagethat prompts you to save any unsaved changes and restarts the system.System setup optionsNOTE: Depending on the tabletcomputerlaptop and its installed devices, the items listed in this section may or may not appear.General optionsTable 36. GeneralOption DescriptionSystem Information This section lists the primary hardware features of your computer.The options are:• System Information• Memory Configuration• Processor Information• Device InformationBattery Information Displays the battery status and the type of AC adapter connectedto the computer.Boot Sequence Allows you to change the order in which the computer attempts tofind an operating system.The options are:• Windows Boot Manager• Boot List Option:Allows you to change the boot list options.Click one of the following options:– Legacy External Devices– UEFI—DefaultAdvanced Boot Options Allows you to Enable Legacy Option ROMs.The options are:• Enable Legacy Option ROMs—Default• Enable Attempt Legacy BootSystem setup 127