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Driver Details

Link
Dell XPS L521X System BIOS - A13
Dell XPS L521X System BIOS - A13
Release Date 1/4/2013
Importance: Recommended
Version: A13 See Previous Versions

The following formats are available for the file you have selected

File Format: Non-Packaged Download File Download File
File Name:

L521XA13W.exe

Description: 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.
Download Type: HTTP
File Size: 4MB

Previous Versions

A12
<ul><li><b>Dell Version :</b> A12</li></ul>
11/28/2012 7:17:52 AM
A11
<ul><li><b>Dell Version :</b> A11</li></ul>
10/4/2012 4:06:49 AM

Description

Dell XPS L521X System BIOS - A13

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 15 (L521X, Mid 2012)
Operating Systems
BIOS

Applies to

  • Dell XPS L521X

Installation instructions

            
1. Download bios file to desktop. 
2. Check you've plug AC into your system. 
3. Double-click the bios file on the desktop labeled L521XA13W.exe. 
4. Click "Yes" to allow the following program. 
5. It will extracting and reboot system to flash bios.
* please do not remove the AC power during bios flash. 
6. System will restart after bios flash complete.            
        

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:
e1560df2ce4d3ec1abc18e7e30f13f42
L521XA13W.exe
SHA1:
de6f98a6574818cd05f545419149933a1c90dc59
L521XA13W.exe
SHA-256:
0efc75d230e1a6a572570285928843a3554e5a7fcce8cf245b93311ac5dc7f98
L521XA13W.exe

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