Dell Latitude E5420 (Early 2011) - Manual (Page 150)

General
• USB Storage Device
• CD/DVD/CD-RW Drive
• Onboard NIC
• Cardbus NIC
Boot List Option Allows you to change the boot list option.
• Legacy
• UEFI
Date/Time Allows you to change the date and time.
System Configuration
Integrated NIC Allows you to configure the integrated network controller. The options are:
• Disabled
• Enabled
• Enabled w/PXE
• Enabled w/ImageServer
Default Setting: Enabled w/PXE
System Management Allows you to control the systems management mechanism. The options are:
• Disabled
• Alert Only
• ASF 2.0
• DASH/ASF 2.0
Default Setting: Disabled
Serial Port Identifies and defines the serial port settings. You can set the serial port to:
• Disabled
• Auto
• COM1
• COM2
• COM3
• COM4
NOTE: The operating system may allocate resources even though the setting is
disabled.
Parallel Port Allows you to configure the parallel port on the docking station. The options are:
• Disabled
• AT
• PS2
• ECP
• DMA1
• DMA3
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