Alienware Aurora Ryzen Edition 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 : 78YX9

Importance : Critical

Version : 2.2.2, 2.2.2 Latest version Recommended version Latest and Recommended version

Release Date : 12 Oct 2021

Download Type : System BIOS

Category : BIOS

This package contains the Dell system BIOS update. BIOS is a firmware package that is embedded on a small memory chip on the system board. It controls the keyboard, monitor, disk drives, and other devices.

Download Files

File Format: This file format consists of a BIOS executable file. The Universal (Windows/MS DOS) format can be used to install from any Windows or MS DOS environment.

File Name: Alienware_Aurora_Ryzen_Edition_2.2.2.exe

File size: 13.2 MB

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

MD5: 1d0ba2538971790d0df5bdbab2329466

SHA1: 1933ba702d2a0dbe0d666a1b477e07adf0d86c0d

SHA-256: c200018c28f9e6aef13897d2d5092ff1574f2b529ca0cb4d5c0395b4f3f9dc15

Download .EXE

File Format: This file format consists of a BIOS Recovery image file. This file is used for the System BIOS Recovery process to recover a system from a corrupted BIOS.

File Name: BIOS_IMG.rcv

File size: 32 MB

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

MD5: 1b959b27374ef17f526ae5e89865e6dd

SHA1: 76ae576e9750c42f94e844517de04414f898e0c6

SHA-256: 469a57ef24c91f9c5c7b046c61ad1b94a890858ff86b166605d8d266dda3de31

Download .RCV

Important Information

- Once the BIOS is upgraded, you cannot downgrade the BIOS EXE/Recovery (RCV) to versions earlier than 1.13.0 due to restrictions. BIOS downgrades are restricted when there are security updates and important fixes with earlier versions that impact the functionality of the system.
- BIOS updates take no more than 5 minutes to be installed on your system. You can install the updates in the background while using the system.

Installation instructions

Updating the BIOS from Windows

Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If BitLocker is not enabled on your system, you can ignore this step. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.

Download and Installation
1. Click Download File.
2. Click Save to save the file to your hard drive.
3. Browse to the location where you downloaded the file.
4. Double-click the new file.
5. The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.

Alienware Aurora Ryzen Edition System BIOS

Download Files

Fixes & Enhancements

Important Information

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to