Dell Latitude 14 Rugged Owner's Manual page 38

Option Description
Boot List Option
Advanced Boot This option allows you the legacy option ROMs to load. By default, the Enable Legacy
Options Option ROMs is checked.
Date/Time Allows you to change the date and time.
Table 3. System Configuration
Option
Integrated NIC
Onboard Unmanaged NIC
Parallel Port
Serial Port 1
Serial Port 2
SATA Operation
38
Description
Allows you to configure the integrated network controller. The options
are:
• Enable UEFI Network Stack
• Disabled
• Enabled
• Enabled w/PXE: This option is enabled by default.
This option controls the on-board USB LAN controller. This option is
enabled by default.
Allows you to configure the parallel port on the docking station. The
options are:
• Disabled
• AT: This option is enabled by default.
• PS2
• ECP
Allows you to configure the integrated serial port. The options are:
• Disabled
• COM1: This option is enabled by default.
• COM3
Allows you to configure the integrated serial port. The options are:
• Disabled
• COM2: This option is enabled by default.
• COM4
Allows you to configure the internal SATA hard-drive controller. The
options are:
• Disabled
• AHCI
By default, all the options are checked.
You can also deselect any option or
change the boot order.
Allows you to change the boot list option.
• Legacy (Enabled)
• UEFI