Dell Latitude 5424 Rugged Owner's Manual page 187

Option
Fn Lock Options
Fastboot
Extended BIOS POST Time
Full Screen Logo
Warnings and Errors
MAC Address Pass-
Through
Description
Allows you to let hot key combinations Fn + Esc toggle the primary behavior of F1–F12, between their
standard and secondary functions. If you disable this option, you cannot toggle dynamically the primary
behavior of these keys.
• Fn Lock—Default
Click one of the following options:
• Lock Mode Disable/Standard
• Lock Mode Enable/Secondary—Default
Allows you to speed up the boot process by bypassing some of the compatibility steps.
Click one of the following options:
• Minimal—Default
• Thorough
• Auto
Allows you to create an additional preboot delay.
Click one of the following options:
• 0 seconds—Default
• 5 seconds
• 10 seconds
Allows you to display full screen logo, if your image matches screen resolution.
• Enable Full Screen Logo
This option is not set by default.
Allows you to select different options to either stop, prompt and wait for user input, continue when
warnings are detected but pause on errors, or continue when either warnings or errors are detected during
the POST process.
Click one of the following options:
• Prompt on Warnings and Errors—Default
• Continue on Warnings
• Continue on Warnings and Errors
This feature replaces the external NIC MAC address (in a supported dock or dongle) with selected MAC
address from the system.
Click one of the following options:
• Passthrough MAC Address—Default
• Integrated NIC 1 MAC Address
• Disabled
System setup 187