Alienware M18X R2 owner manual System Setup, Overview

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53 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 the 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 write down the system setup screen information for future reference.

Entering System Setup

1Turn on (or restart) your computer.

2During POST, when the DELL 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 9.

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Contents Alienware M18x R2 2012 Rev. A01 Contents Replacing the Coin-Cell Battery Removing the Memory Modules Removing the Optical Drive Removing the Processor Heat-Sink Fan 105 Turn Off Your Computer and Connected Devices Before You BeginRecommended Tools Computer After Working Inside YourProcedure Removing the Battery PackPostrequisites Replacing the Battery PackRemoving the Base Cover Replacing the Base Cover Removing the mSATA Card Replacing the mSATA Card Removing the Coin-Cell BatteryProcedure Replacing the Coin-Cell Removing the Hard Drives Removing the Hard Drives Replacing the Hard Drives Number of drives Dimensions supported Connect toCover Removing the Center ControlPage Removing the Center Control Cover Replacing the Center Control Board Removing the Power-ButtonReplacing the Power-Button Removing the Keyboard Procedure Removing the Keyboard Replacing the Keyboard Removing the Macro Keyboard Page Replacing the Macro Keyboard Modules Removing the MemoryRemoving the Memory Modules Replacing the Memory Replacing the Memory Modules Removing the Display AssemblyRemoving the Display Assembly Page Removing the Display Assembly Page Replacing the Display Removing the Palm Rest Removing the Palm Rest Page Removing the Palm Rest Replacing the Palm Rest Removing the Status-Light Page Replacing the Status-Light Removing the Speakers Removing the Speakers Replacing the Speakers Removing the I/O Board Procedure Replacing the I/O Board Removing the Optical Drive Removing the Optical Drive Page Replacing the Optical Drive Heat-Sink Fans Removing the Video-CardRemoving the Video-Card Heat-Sink Fans Replacing the Video-Card Heat-Sinks Primary video-card heat-sink Replacing the Video-Card Heat-Sinks Removing the Video Cards Primay Video Card Replacing the Video Cards Heat-Sink Fan Removing the ProcessorReplacing the Processor Heat-Sink Procedure Replacing the Processor Heat-Sink Module Removing the Processor Module Replacing the Processor Removing the System Board Procedure Removing the System Board Replacing the System Board Entering the Service Tag in the Bios Mini-Card Removing the WirelessRemoving the Wireless Mini-Card Replacing the Wireless Replacing the Wireless Mini-Card Removing the Subwoofer Removing the Subwoofer Replacing the Subwoofer Replacing the Subwoofer Overview System SetupSystem Setup Screens Discrete Graphics Sata Hard Drive 101 DMC Boot Sequence Changing Boot Sequence for the Current Boot Flashing the Bios