Alienware X51 System BIOS

Restart required

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 : 2XW0H

Importance : Recommended

Version : A11 Latest version Recommended version Latest and Recommended version

Release Date : 02 Jan 2013

Download Type : System BIOS

Category : BIOS

Alienware X51 System 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: Alienware X51-A11.exe

File size: 9.97 MB

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

MD5: bca24aef23567dfb0857c8c666e38551

SHA1: 53a8b1605954792b2443f339befdda60b61182ff

SHA-256: a188608537edac8ca0165be6e7b57aa1a3c36fb2c200996efd6bd51cadfeebc1

Download .EXE

Important Information

1.Please upgrade your bios to A07 before you want to upgrade to A11 Verion first no matter your unit bios is A06/A05/A03. A11 Bios will check if your system Bios is A07 or not, if your system is not A07 Bios, A11 Bios will auto reflash to A07 first, then do reflash to A11 Version, So this action will be a little long then before.
2. A07 Bios can find in old version history, file name is "alienwarex51-A07.exe". Please select this file.
3.A11 is supporting Win7 and Win8.

Alienware X51 System BIOS

Download Files

Fixes & Enhancements

Important Information

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to