Dell Support Drivers & Downloads Driver File Formats

Driver Details

Link
Dell XPS L702X System BIOS
This package provides the Dell System BIOS Update and is supported on Dell XPS L702X for Windows and DOS Operating Systems.
Release Date 10/26/2012
Importance: Recommended
Version: A19

The following formats are available for the file you have selected

File Format: Windows/DOS Download File Download File
File Name:

L702X_A19.exe

Description: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from Windows XP, Windows 2000, NT, Windows 9X, Windows ME or a MS DOS environment.
Download Type: HTTP
File Size: 9MB

Previous Versions

No previous version available.

Description

This package provides the Dell System BIOS Update and is supported on Dell XPS L702X for Windows and DOS Operating Systems.

Level of Importance:Recommended

Dell recommends applying this update during your next scheduled update cycle. The update contains feature enhancements or changes that will help keep your system software current and compatible with other system modules (firmware, BIOS, drivers and software).

Compatibility

Systems
XPS 17 (L702X, Early 2011)
Operating Systems
BIOS

Applies to

  • Dell XPS L702X System BIOS

Fixes & Enhancements

Fixes - Not Applicable. Enhancements - Added Windows 8 support BIOS.

Installation instructions

            
BIOS Update Executable for Windows/DOS

Download
1. Click Download File, to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.

Run the BIOS update utility from Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. After BIOS update finished, system will auto reboot to take effect.

Run the BIOS update utility from DOS environment (Non-Windows users)
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then Press F12 key and Select ""USB Storage Device"" and Boot to DOS prompt.
3. Run the file by typing copied file name where the executable is located.
4. After BIOS update finished, system will auto reboot to take effect.

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Note 1: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.
Note 2: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system. 
If you don't enable BitLocker on your system you can ignore it.            
        

Checksum

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

This is an optional process and is not required for the downloading and installation of device drivers from this site.
MD5:
c0651eab9cb1d77d92fdfe157a578616
L702X_A19.exe
SHA1:
5d9763c2ea9a8403390988cc8380a5d8b0240430
L702X_A19.exe
SHA-256:
1050d21d1a7185b625e32d71b1176b49123c883515917ba254707dfb23d8e99d
L702X_A19.exe

By downloading, you accept the terms of the Dell Software License Agreement.