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Using The System Setup and Boot Manager

System Setup enables you to manage your system hardware and specify BIOS-level options.

The following keystrokes provide access to system features during startup:

Keystroke

Description

<F2>

Opens the System Setup page.

<F10>

Enters System Services and starts Lifecycle

 

Controller 2 (LC2) which supports systems

 

management features such as operating system

 

deployment, hardware diagnostics, firmware

 

updates, and platform configuration, using a

 

graphical user interface. The feature set available in

 

Lifecycle Controller is determined by the iDRAC

 

license purchased.

<F11>

Enters the BIOS Boot Manager or the Unified

 

Extensible Firmware Interface (UEFI) Boot Manager,

 

depending on the system's boot configuration.

<F12>

From the System Setup, you can:

Starts Preboot Execution Environment (PXE) boot.

Change the NVRAM settings after you add or remove hardware

View the system hardware configuration

Enable or disable integrated devices

Set performance and power management thresholds

Manage system security

You can access the System Setup using the:

Standard graphical browser, which is enabled by default

Text browser, which is enabled using Console Redirection

To enable Console Redirection, in System Setup, select System BIOS Serial Communication screen

Serial Communication, select On with Console Redirection.

NOTE: By default, help text for the selected field is displayed in the graphical browser. To view the help text in the text browser, press <F1>.

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Dell R420xr owner manual Using The System Setup and Boot Manager