Pre-Boot Behavior - Dell Latitude 9520 2-in-1 Service Manual

Table 15. Keyboard (continued)
Options
Device Configuration Hotkey Access
Device Configuration Hotkey Access

Pre-boot Behavior

This section provides Pre-boot Behavior details and settings.
Table 16. Pre-boot Behavior
Options
Adapter Warnings
Enable Adapter Warnings
Warning and Errors
Warning and Errors
USB-C Warnings
Enable Dock Warning Messages
Fastboot
Fastboot
Extend BIOS POST Time
Description
● 5 minutes
● 15 minutes
● Never
This setting controls whether the user can access device
configuration screens via hotkeys during system startup. The
options here are as follows:
● Enabled (selected by default)
● One Time Enable
● Disabled
Description
This field contains a toggle switch to enable or disable warning
messages during boot when adapters with low power capacity
are detected (enabled by default).
This field allows the user to enable or disable boot process
to be paused only when warnings or errors are detected. The
options are as follows:
● Prompt on Warnings and Errors - Stop, prompt and wait
for user input when warnings or errors are detected
(selected by default)
● Continue on Warnings - Continue when warnings are
detected but pause on errors
● Continue on Warnings and Errors - Continue when either
warnings or errors are detected during POST
This field contains a toggle switch to enable or disable dock
warning messages (enabled by default).
This field allows the user to configure the speed of the UEFI
boot process. The options here are as follows:
● Minimal - reduces boot time by skipping certain hardware
and configuration initialization during boot (selected by
default)
● Thorough - Performs complete hardware and configuration
initialization during boot
● Auto - Allows the BIOS to decide configuration
initialization performed during boot
System setup 79