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.

Dell Alienware 15R2/17R3 System BIOS

Restart required AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
Dell Alienware 15R2/17R3 System BIOS
To view all drivers for your Alienware 17 R3, go to Drivers and downloads.
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Alienware_15R2_17R3_1.3.10.EXE | 8.99 MB
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File Format: CPG BIOS Executable for Windows/DOS
File Name: Alienware_15R2_17R3_1.3.10.EXE
File Size: 8.99 MB
Format Description
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.
To ensure the integrity of your download, please verify the checksum value.
MD5:
cf96a24a55cdbedd9fca3c309d61991e
SHA1:
9d20d64358a1d502b29d16013f4bf6684280e564
SHA-256:
27725364aca35f4fe7723cee89e3e36fc406797a89f4d60b3a194eb7ddd5ad2f

Find more updates. Use SupportAssist to find all the latest driver updates for your device.

Fixes & Enhancements

[BIOS]
1.Improve user experience in Battery mode
[EC]
1.Add Caldera SW flag for Fn+F1/S3&S4 plug in.
Read More

Version

1.3.10, 1.3.10

Release date

06 Jan 2017

Download Type

System BIOS

Category

BIOS

Importance

Recommended
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.

Additional details

Show All | Hide All
1. Alienware Graphic Amplifier enhancement.
2. CPU performance improvement in battery mode.
1.13.130 Jul 2021
1.12.015 Apr 2021
1.11.030 Oct 2020
1.8.014 Oct 2019
1.7.027 May 2019
1.6.105 Sep 2018
1.3.1216 Aug 2017
1.3.904 Nov 2016
1.3.618 Aug 2016
1.2.1520 Jul 2016
1.2.802 Mar 2016
Dell Alienware 15/17 MLK System BIOS
[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 (Non-Windows users,Load Legacy Option ROM Disabled)]
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. After BIOS update finished, system will auto reboot.
8. Go to BIOS Setup by pressing pressing F2 and go to "Boot > Boot List Option"
9. Change "Legacy" to "UEFI" Boot Option.
10. Load Legacy Option ROM->Enabled
11. Go to "Exit" > Exit Save Changes and reboot system

Reboot will be required

Need help with BIOS issues?

Find a solution in Dell's BIOS troubleshooting and usage guide.

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