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10

  |  System 

Setup

System Setup

Overview

Use the system setup to:

get information about the hardware installed in your computer, such as the amount 
of RAM, the size of the hard drive, and so on

change the system configuration information

set or change a user-selectable option, such as user password, type of hard drive 
installed, enabling or disabling base devices, and so on

 

CAUTION: 

Unless you are an expert computer user, do not change 

the settings for this program. Certain changes can make your 
computer work incorrectly.

 

NOTE: 

Before you change system setup, it is recommended that you note the 

system-setup screen information for future reference.

Entering System Setup

1

Turn on (or restart) your computer.

2

During POST, when the Alienware logo is displayed, watch for the F2 prompt to 
appear and then press <F2> immediately.

 

NOTE: 

The F2 prompt indicates that the keyboard has initialized. This prompt 

can appear very quickly, so you must watch for it, and then press <F2>. If you 
press <F2> before the F2 prompt, this keystroke is lost. If you wait too long and 
the operating system logo appears, continue to wait until you see the Microsoft 
Windows desktop. Then, turn off your computer and try again. See "Turn Off Your 
Computer and Connected Devices" on page 7.

System Setup Screens

The system setup screen displays current or changeable configuration information for 
your computer. Information on the screen is divided into three areas: the 

Setup Item

active 

Help Screen

, and 

Key Functions

.

book.book  Page 10  Monday, November 18, 2013  3:50 PM

Summary of Contents for X51 R2

Page 1: ...Alienware X51 R2 Owner s Manual Regulatory model D05S Regulatory type D05S002...

Page 2: ...itten permission of Dell Inc is strictly forbidden Trademarks used in this text Dell and the DELL logo are trademarks of Dell Inc Alienware is a trademark or registered trademark of Alienware Corporat...

Page 3: ...6 Specifications 6 Before You Begin 7 Turn Off Your Computer and Connected Devices 7 Safety Instructions 8 Working Inside Your Computer 9 System Setup 10 Overview 10 Entering System Setup 10 Boot Sequ...

Page 4: ...4 Contents...

Page 5: ...an place your computer vertically or horizontally The rotatable AlienHead allows you to change the direction of the AlienHead depending on the orientation of your computer 1 power button 2 optical dri...

Page 6: ...2 3 USB 2 0 ports 2 4 rear L R surround port 5 side L R surround port 6 microphone port 7 hard drive activity light 8 label tab 9 power adapter port 10 HDMI port 11 discrete graphics card 12 line out...

Page 7: ...sidebar Tap or click Power and then choose Shut Down Microsoft Windows shuts down and then the computer turns off NOTE If you are using a different operating system see the documentation of your opera...

Page 8: ...ON To avoid damaging the computer ensure that the work surface is flat and clean CAUTION When you disconnect a cable pull on its connector or on its pull tab not on the cable itself Some cables have c...

Page 9: ...Only a certified service technician is authorized to remove the computer cover and access any of the components inside the computer For information on removing and replacing the internal component of...

Page 10: ...eference Entering System Setup 1 Turn on or restart your computer 2 During POST when the Alienware logo is displayed watch for the F2 prompt to appear and then press F2 immediately NOTE The F2 prompt...

Page 11: ...out each option listed in the Setup Item In this field you can view information about your computer and make changes to your current settings Use the mouse or press the up arrow and down arrow keys to...

Page 12: ...rt1 Displays the device connected to SATA Port1 SATA Port2 Displays the device connected to SATA Port2 SATA Port3 Displays the device connected to SATA Port3 mSATA Device Displays the mSATA device Adv...

Page 13: ...the computer takes when power is restored Security Supervisor Password Displays the Supervisor Password status User Password Displays the User Password status Set Supervisor Password Allows you to se...

Page 14: ...ure and recover the original OS boot Usb Boot Support Allows you to enable or disable booting from USB mass storage devices such as hard drive optical drive USB flash drives and so on 1st Boot Display...

Page 15: ...ble To ensure that your device is bootable check the device documentation Network The computer attempts to boot from the network If no operating system is found on the network the computer generates a...

Page 16: ...to access the menu NOTE Write down your current boot sequence in case you want to restore it 3 Navigate to Set Boot Priority to change the devices assigned to the following 1st Boot 2nd Boot 3rd Boot...

Page 17: ...you do not have your computer s Service Tag a Select one of the following options Automatically detect my Service Tag for me Choose from My Products and Services List Choose from a list of all Dell p...

Page 18: ...area To contact Dell for sales technical support or customer service issues 1 Go to dell com contactdell 2 Select the appropriate service or support link based on your need 3 Choose the method of cont...

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