Dell Latitude 7300/7400 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 : 2021K

Importance : Recommended

Version : 1.1.8, 1.1.8 Latest version Recommended version Latest and Recommended version

Release Date : 29 Apr 2019

Download Type : System BIOS

Category : BIOS

This package provides the Dell System BIOS update and is supported on Dell Latitude 7300/7400 for Windows Operating System.

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: Latitude_7X00_1.1.8.exe

File size: 21.24 MB

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

MD5: 396d028767ce29509632f3f3f28e0e5d

SHA1: 2bbe7e7e25b32e346d0de348dd4098c3c74a4af3

SHA-256: 345eb6d400e73cb07d0b30fe6aa9f6c7e4c451eab2d84079614cba6f4c878d45

Download .EXE

File Format: This file format contains plain text which can be viewed with a standard text editor.

File Name: Latitude_7X00_1.1.8.txt

File size: 2.57 KB

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

MD5: ded3d88ad701818bdcc4bf78568bf6bd

SHA1: 423f563d3bc4146d19243b3e97210542c9df4db5

SHA-256: 0278fd0ba55c0872d82ed6184e77f4817676aa1640705678b68ad2d3e927e7cb

Download .TXT

Fixes & Enhancements

Fixes:
- Fixed the issue where the BIOS Auto-Recovery function does not work when Secure Boot mode is enabled.
- Fixed the issue where the BIOS Auto-Recovery option does not work with Intel Optane Memory H10.
- Fixed the issue where the IPV4, IPV6 and USB boot options disappeared from boot menu when connected to USB Type-C Device with Secure Boot option enabled.
- Corrects the help string of Advanced Boot Option in BIOS setup menu.

Enhancements:
- Updated the Intel Management Engine firmware.
- Updated the Embedded Controller Engine firmware.

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.
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.

Download and Installation
1. Click Download File, to download the file.
2. Click Save to save the file to your hard drive.
3. Browse to the location where you downloaded the file and double-click the file.
4. Click Yes to open the BIOS update utility.
5. Click Update to initiate the update process. A progress bar is displayed.
6. Click Restart to restart the system once the progress bar reaches 100%.
The update process initiates at the Dell logo and an update initiation message is displayed with a progress bar. After BIOS update finished, system will auto reboot to take effect.

Dell Latitude 7300/7400 System BIOS

Download Files

Fixes & Enhancements

Important Information

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to