Dell Latitude E7440 Owner's Manual page 44

Option
Date/Time
Table 3. System Configuration
Option
Integrated NIC
Parallel Port
Serial Port
SATA Operation
44
Description
• Enable Legacy Option ROMs — This
option is disabled by default.
Allows you to set the date and time.
Description
Allows you to configure the integrated
network controller. The options are:
• Disabled
• Enabled
• Enabled w/PXE: This option is enabled by
default.
• Enable UEFI Network Stack: This allows
you to enable UEFI Networking Protocols
in pre-OS and early OS networking
environment.
Allows you to define and set how the parallel
port on the docking station operates. You can
set the parallel port to:
• Disabled
• AT
• PS2
• ECP (Latitude 7440)
Identifies and defines the serial port settings.
You can set the serial port to:
• Disabled
• COM1 (Default Setting)
• COM2
• COM3
• COM4
NOTE: The operating system may
allocate resources even if the setting is
disabled.
Allows you to configure the internal SATA
hard-drive controller. The options are:
• Disabled
• AHCI
• RAID On (Default Setting)
NOTE: SATA is configured to support
RAID mode.