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 Latitude 3380 System BIOS
Restart required Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.This package contains the Dell system BIOS update for Dell Latitude 3380 that runs the Windows and DOS operating systems. 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. This update fixes the issue with data wipe feature in BIOS and the issue where HSTI validation fails with Microsoft Device Guard and Credential Guard hardware readiness tool.
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Fixes & Enhancements
Fixes:
- Fixed the TPM configuration on a TPM startup error during S3 sleep resume.
- Updated Intel ME Firmware to address security advisory INTEL-SA-00118(CVE-2018-3627).
- Updated CPU microcode to address security advisory Intel Security Advisory INTEL-SA-00115 (CVE-2018-3639 & CVE-2018-3640).
- Update Intel ME Firmware to address security advisories INTEL-SA-00125 (CVE-2018-3655) & Intel-SA-00131 (CVE-2018-3643 CVE-2018-3644).
- Fixed a potential issue where the system stops responding when an incorrectly formatted password is entered in the BIOS Security Manager (BIOS pre-boot password) screen.
- Added BIOS Password Feature: Master Password Lockout.
- Fixed a potential issue with binary image measurement using the Linux UEFI shim boot loader.
- Addressed the issue where HSTI (Hardware Security Testability Specification) validation fails with Microsoft Device Guard and Credential Guard hardware readiness tool.
- Fixed the issue with data wipe feature in BIOS.
Enhancements:
- Enhances Windows Security.
- Updated Intel Graphics Output Protocol (GOP).
- Added TPM PPI Bypass for Clear Command support.
Read More- Fixed the TPM configuration on a TPM startup error during S3 sleep resume.
- Updated Intel ME Firmware to address security advisory INTEL-SA-00118(CVE-2018-3627).
- Updated CPU microcode to address security advisory Intel Security Advisory INTEL-SA-00115 (CVE-2018-3639 & CVE-2018-3640).
- Update Intel ME Firmware to address security advisories INTEL-SA-00125 (CVE-2018-3655) & Intel-SA-00131 (CVE-2018-3643 CVE-2018-3644).
- Fixed a potential issue where the system stops responding when an incorrectly formatted password is entered in the BIOS Security Manager (BIOS pre-boot password) screen.
- Added BIOS Password Feature: Master Password Lockout.
- Fixed a potential issue with binary image measurement using the Linux UEFI shim boot loader.
- Addressed the issue where HSTI (Hardware Security Testability Specification) validation fails with Microsoft Device Guard and Credential Guard hardware readiness tool.
- Fixed the issue with data wipe feature in BIOS.
Enhancements:
- Enhances Windows Security.
- Updated Intel Graphics Output Protocol (GOP).
- Added TPM PPI Bypass for Clear Command support.
Version
1.8.1, 1.8.1
Release date
29 Nov 2018
Download Type
System BIOS
Category
BIOS
Importance
CriticalDell Technologies highly recommends applying this important update as soon as possible. The update contains critical bug fixes and changes to improve functionality, reliability, and stability of your Dell system. It may also include security fixes and other feature enhancements.
Available formats
File Format: CPG BIOS Executable for Windows/DOS
File Name: Latitude_3380_1.8.1.exe
File Size: 6.11 MB
This is a large file. Depending on your connection speed, it may take some time to download.
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:
b5ace64f99be3bfc30cfacb3bf8dcd16
SHA1:
5026752de70e81fae4a9e4f5d735799f3a637845
SHA-256:
fc2c80d232170fad66dc0db46ee29731ed00a4233e331ada2473653e848c682f
File Format: External release notes
File Name: Latitude_3380_1.8.1_External.txt
File Size: 7.32 KB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format contains plain text which can be viewed with a standard text editor.
To ensure the integrity of your download, please verify the checksum value.
MD5:
8531f7fa4505020e978a055b748a6479
SHA1:
f218879138d1aeab1ba0508867a3fde19a8130c5
SHA-256:
d20d9ecfd78b34b0fc55c3f9b48a6ea86e7afcc01c478730389942be5c6ebfce
By downloading, you accept the terms of the Dell Software License Agreement.
Applies to
Latitude 3380
Installation instructions
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.
Run the BIOS update utility from Windows environment.
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 new file.
The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.
Run the BIOS update utility from Windows environment.
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 new file.
The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.
Need help with BIOS issues?
Find a solution in Dell's BIOS troubleshooting guideDrivers help and tutorials
For more downloads go to the Drivers and downloads. For help on using the information on this page, please visit Driver Help and Tutorials.