Driver Details

Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

Dell Latitude E6430/ATG System BIOS

This package provides the Dell System BIOS update and is supported on Dell Latitude E6430/ATG System BIOS models that are running the following Operating System: Windows and DOS.

Fixes & Enhancements

Fixes
- Not Applicable

Enhancments
- Updated Intel ME Firmware to address security advisory CVE-2017-5689 / INTEL-SA-00075

Version

Version A21, A21

Release date

23 May 2017

Last Updated

06 Jul 2017

Importance

Available formats

File Format:Windows/DOS
File Name:E6430A21.exe
Download Type:HTTP
File Size: 8 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:
28c0dbbb0398dc8701ff59d8495117f7
SHA1:
a014db31093bea67ffbc1aab1fe694ddb9c86423
SHA-256:
609d59841889fdab70f080695ca26a00a1d1e888b1d8784febae69f44afff3f3

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

Other versions
A20,A20 17 Feb 20176:15:01 AM
A19,A19 25 Oct 20162:08:44 AM
A18,A18 23 Feb 20169:32:43 AM
A17,A17 09 Sep 20153:17:05 PM
A16,A16 25 Aug 20146:04:50 AM
A15,A15 24 Jun 20144:09:16 PM
A14,A14 28 Jan 20143:22:08 PM
A13,A13 17 Oct 20137:51:00 AM
A12,A12 18 Jul 20131:31:34 PM
A11,A11 03 Apr 20139:51:00 AM
A09,A09 08 Jan 20132:16:51 AM
A07,A07 25 Oct 20121:51:12 PM
A03,A03 06 Jun 20123:48:38 AM
Applies to
Dell Latitude E6430 (ATG)
Installation instructions
BIOS Update Executable for Windows/DOS

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 (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)
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 "General > Boot Sequence > Boot List Option"
3. Change UEFI to Legacy of Boot List Option
4. Click "Apply", "Exit" to 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 F2 and go to General > Boot Sequence > Boot List Option"
9. Change "Legacy to UEFI Boot Option.
10. Click "Apply", "Exit" to save changes and reboot system.

--------------------------------------------------------------------------------
Note 1: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.
Note 2: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system.
If you don't enable BitLocker on your system you can ignore it.
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Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

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This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell highly recommends applying this update as soon as possible. The update contains changes to improve the reliability and availability of your Dell system.