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.
Alienware Aurora R4 System BIOS
AUTO INSTALLEDThis file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
This package provides the BIOS Update on Alienware Aurora R4 running the following Operating Systems: Windows and DOS
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.
To ensure the integrity of your download, please verify the checksum value.
Sign in to Windows as an admin to use automatic scan. If your're already signed in as an admin and seeing this message, please reboot.Your system is managed by your IT admin and features might be limited.
Find more updates. Use SupportAssist to find all the latest driver updates for your device.
Fixes & Enhancements
Fixes - Fixed OC setting can't manually adjust by end user.
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
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. Windows System will auto restart and update BIOS while system startup screen. 3. After BIOS update finished, system will auto reboot to take effect.
Run the BIOS update utility from DOS environment, if Legacy Boot mode(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. DOS System will auto restart and update BIOS while system startup screen. 5. After BIOS update finished, system will auto reboot to take effect.
Run the BIOS update utility from DOS environment, if UEFI Boot mode with Load Legacy Option disabled (Non-Windows users) 1. Copy the downloaded file to a bootable DOS USB key. 2. Power on the system, then go to BIOS Setup by pressing F2 and go to Boot > Boot List Option 3. Change UEFI to Legacy of Boot List Option 4. Go to Exit > Exit Save Changes and reboot system. 5. Press F12, then Select USB Storage Device and Boot to DOS prompt. 6. Run the file by typing copied file name where the executable is located. 7. DOS System will auto restart and update BIOS while system startup screen. 8. After BIOS update finished, system will auto reboot. 9. Go to BIOS Setup by pressing pressing F2 and go to Boot > Boot List Option 10. Change Legacy to UEFI Boot Option. 11. Go to Exit > Exit Save Changes and reboot system.
Need help with BIOS issues?
Find a solution in Dell's BIOS troubleshooting and usage guide.