42 Using the System Setup Program and UEFI Boot ManagerIntegrated Devices ScreenUSB Flash DriveEmulation Type(Auto default)Determines the emulation type for a USB flash drive.Hard disk allows the USB flash drive to act as a harddrive. Floppy allows the USB flash drive to act as aremovable diskette drive.Auto automatically chooses the appropriate emulationtype for the device. If you install a device in this slot thatis configured as a removable diskette drive, you mustmanually set the emulation type to Floppy.Boot Sequence Retry(Disabled default)If this field is enabled and the system has failed to boot,the system will reattempt to boot after 30 seconds.Option DescriptionUser AccessibleUSB Ports(All Ports On default)Enables or disables the user accessible USB ports.Options are All Ports On, Only Back Ports On, and AllPorts Off.Internal USB Port(On default)Enables or disables the internal USB port.Embedded Gb NIC1(NIC1 default: Enabledwith PXE;Other NICs: Enabled)Enables or disables the integrated NIC. Options areEnabled, Enabled with PXE, Enabled with iSCSI Boot,and Disabled. PXE support allows the system to bootfrom the network.MAC Address Displays the MAC address for the integrated NIC.OS Watchdog Timer(Disabled default)Sets a timer to monitor the operating system for activity,and aids in recovery if the system stops responding.When Enabled, the operating system is allowed toinitialize the timer. When Disabled, the timer is notinitialized.NOTE: This feature is usable only with operating systemsthat support WDAT implementations of the AdvancedConfiguration and Power Interface (ACPI) 3.0bspecification.Option Description
