Dell Latitude XT System BIOS, A02

Do not turn off your computer or disconnect from the power source while updating the BIOS as this could harm your computer. During the update, your computer will restart and you may briefly see a black screen.

Before updating, please read the installation instructions and important information noted below.

Driver Id : R180135

Importance : Optional

Version : A02, A02 Latest version Recommended version Latest and Recommended version

Release Date : 31 Mar 2008

Download Type : System BIOS

Category : BIOS

A02 BIOS

Download Files

File Format: This file format consists of a BIOS-executable file. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program.

File Name: DXT_A02.EXE

File size: 1.07 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: c333c2fb5d25ce7268bda2f31b9e7ac2

Download .EXE

Fixes & Enhancements

Dell Inc.
Copyright (C) 2007, All Rights reserved.
www.dell.com

BIOS Release Notes
Systems: Dell Latitude XT Series
Version: A02
Build Date: 02/25/2008

ATI Radeon X1250 Graphics Video BIOS version BR26397

Fixes/Enhancements
------------------
1. Added support for new version of Intel CPU (U7700).

2. Added wireless WOL support for Broadcom 1395 Card.

3. Added support for certain memory DIMM.

4. Added support to disable TPM for systems to be shipped in China.

5. Added new feature to allow system wake from Sleep when docking to
media slice (with power adapter plugged in).

Installation instructions

Installation Instructions

The file DXT_A02.EXE is using the Hard Drive format and is designed to be directly executed from Windows environments.

Click Download now.
The File Download window appears.
Click the Save button.
The Save As window appears.
Select Desktop using the drop-down menu to the right of Save in.
Click the Save button.
A progress meter moves as the download is completed.
If necessary, click X in the upper right-hand corner of the Download Progress Window to close it upon completion.

NOTE:

Shut down all other applications prior to running the BIOS update utility. The update utility reboots your system in order to get the new BIOS loaded.

Double click the Icon on your desktop labeled DXT_A02.EXE.

The Dell Bios Flash window appears

Click the Continue button.

The message Pressing OK will close all applications, shut down Windows, Flash the BIOS, then reboot. appears.

Click the OK button.

The system will restart and the Bios Flash will be completed.

Dell Latitude XT System BIOS, A02

Download Files

Fixes & Enhancements

Compatible Systems

Supported Operating Systems

Installation instructions