The system setup screens display the current setup information and settings for your computer, such as:

System configuration

Boot order

Boot (start-up) configuration

Basic device configuration settings

System security and hard drive password settings

System Setup Navigation Keystrokes

Use the following keystrokes to navigate the BIOS screens.

 

Navigation Keystrokes

Action

Keystroke

Expand and collapse field

<Enter>, left- and right-arrow keys, or +/–

Expand or collapse all fields

< >

Exit BIOS

<Esc>—Remain in Setup, Save/Exit, Discard/Exit

Change a setting

Left- and right-arrow keys

Select field to change

<Enter>

Cancel a modification

<Esc>

Reset defaults

<Alt><F> or Load Defaults menu option

NOTE: Depending on your computer and any installed devices, the items listed in this section may or may not appear.

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Dell T7500 service manual System Setup Navigation Keystrokes, Action Keystroke