Dell Latitude 5400, 5500, and Precision 3540 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 : TT8VV

Importance : Critical

Version : 1.3.11, 1.3.11 Latest version Recommended version Latest and Recommended version

Release Date : 01 July 2019

Download Type : System BIOS

Category : BIOS

This package contains the Dell system BIOS update. It is supported on Dell Latitude 5400, 5500, and Precision 3540 systems that run the Windows operating system. BIOS is a firmware that is embedded on a small memory chip on the system board. It controls the keyboard, monitor, disk drives, and other devices. This update addresses the Intel security advisories INTEL-SA-00213 and INTEL-SA-00233. The security advisory is an official statement when a product is impacted by a security vulnerability and a remedy is available.

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_5X00_Precision_3540_1.3.11.exe

File size: 24.13 MB

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

MD5: 3b27db1da3fbf66ea6b3e249f65eb56f

SHA1: ac0e95f9764d3b5cd141b2421c46a8d3f9464e1a

SHA-256: ca3a0d9bbf96b72101e2dbcfb53d6b114db55394488670f66ccb8a22fc2f8d24

Download .EXE

Fixes & Enhancements

Fixes:
- Firmware updates to address security advisory INTEL-SA-00213 (CVE-2019-0090, CVE-2019-0086, CVE-2019-0091, CVE-2019-0092, CVE-2019-0093, CVE-2019-0094, CVE-2019-0096, CVE-2019-0097, CVE-2019-0098, CVE-2019-0153 and CVE-2019-0170).
- Firmware updates to address security advisories INTEL-SA-00233(CVE-2018-12126, CVE-2018-12127, CVE-2018-12130 and CVE-2019-11091).
- Removed the pre-boot Intel RST Manager Optimized Defaults option.

Enhancements:
- Enhanced the compatibility of Jabra office headset when connected to Dell Docking Station WD19.
- Updated the Enhanced Pre-Boot System Assessment (ePSA) firmware.
- Updated the Thermal Algorithm for performance.
- Updated the Power Delivery 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 finishes, system will auto reboot to take effect.

Dell Latitude 5400, 5500, and Precision 3540 System BIOS

Download Files

Fixes & Enhancements

Important Information

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to