Dell Latitude 5300 and 5300 2-in-1 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.

hi testing

Driver Id : 4Y4JJ

Importance : Critical

Version : 1.2.0, 1.2.0 Latest version Recommended version Latest and Recommended version

Release Date : 30 Apr 2019

Download Type : System BIOS

Category : BIOS

This package contains the BIOS update for Dell Latitude 5300 and 5300 2-in-1 systems that run the Windows operating system. BIOS is a firmware that is embedded on a small memory chip on the computer's 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: Latitude_5300_1.2.0.exe

File size: 19.95 MB

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

MD5: 675d49ccda21a9a8ded99f7a667cf67b

SHA1: 4c75fc87d815b3e3689c4a0d4699584953cebc94

SHA-256: 0a85ad30771a36f03ebf51b9399a75daee5eecaf2083971d2b07049165636e55

Download .EXE

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

File Name: Latitude_5300_1.2.0_External.txt

File size: 2.06 KB

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

MD5: 56efddf46d0d09462dea3d598a139b7a

SHA1: 3d4bc5a4bb7dfe370f7eca0bfb1bed9ca13dd350

SHA-256: 26e174627b5500f19bca18cf7dee83e8b178abd2b7be66decf7a45346d50a6a4

Download .TXT

Fixes & Enhancements

Fixes
- Fixed charging status won't be changed after unplugged Type C power adapter.
- Fixed "WWAN Bus Mode item" disappear issue after modifying the "Multi Core Support" setting in BIOS.
- Fixed an issue which Service Reset not clear issue during Absolute 2.0 activation.
- Fixed EC recovery no function

Enhancements
- Updated Embedded Controller firmware.
- Updated Dell BIOS Flash Utility Ver4.1.1
- Support BIOS recovery on Intel Optane Memory SSD
- Enhance Thunderbolt control table
- Increased the accuracy of tablet mode detection.

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 5300 and 5300 2-in-1 System BIOS

Download Files

Fixes & Enhancements

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to