Driver Details

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.

Version

Version A11, A11 Other versions available
Other versions
A10,A10 5/10/2011 3:04:37 AM

A08,A08 4/7/2011 4:23:14 AM

A07,A07 3/28/2011 2:14:45 AM

Compatibility

Operating Systems
  • BIOS

Applies to

XPS L702X System BIOS;

Date

Release date
6/21/2011
Last Updated
12/5/2013

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).

Available formats

File Format:Windows/DOS
File Name:L702X_A11.exe
Download Type:HTTP
File Size: 9MB
Format DescriptionThis 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.
Added to download list
Go to [{0}]
To ensure the integrity of your download, please verify the checksum value.
MD5:
da801d9d701eaebadfb0ff15cea367f4
SHA1:
Not available
SHA-256:
Not available

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


Fixes & Enhancements

Fixes
-Not Applicable.

Enhancements
- Added a chance to disabled USB legacy function after upgrading the BIOS to at least A08 from A07 or older.

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.

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