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 14 Rugged Extreme 7414/5414 and Dell Latitude 12 Rugged Extreme 7214 System BIOS

Restart required AUTO 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 provides the Dell System BIOS update and is supported on Dell Latitude 14 Rugged Extreme 7414/5414 and Dell Latitude 12 Rugged Extreme 7214 for Windows and DOS Operating Systems.
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Fixes & Enhancements

Fixes:
- vPro iPET related issue.
- Resume time of WoWLAN from S3 is too long issue.

Enhancements:
- Optimized high temp power management..
- MAPT 2.0.
Read More

Version

1.7.0, 1.7.0

Release date

27 Jan 2017

Download Type

System BIOS

Category

BIOS

Importance

Recommended
Dell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats
File Format: Flash BIOS executable
File Name: Latitude_7414_7214_5414_Rugged_1.7.0.exe
File Size: 9.28 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. 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.
To ensure the integrity of your download, please verify the checksum value.
MD5:
58871dbe13d7e517db783ddcc2952098
SHA1:
a094b4888a29bb64f26e9cc8d7024e09a33ad662
SHA-256:
aa63f6a55d5a72273f8c3f5942ce7e54d98cdc3090ad81a76ee119c8e0a91d81

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

Additional details

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Dell Latitude E5404 (ATG)
BIOS Update Executable for Windows/OS Independent

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 a Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows will auto restart and update the BIOS at the system startup screen.
3. After the BIOS update is complete, the system will auto reboot to take effect.

Perform the BIOS update from the BIOS Boot Menu, independent of the installed operating system
1. Copy the downloaded file to a USB flash device. The flash device does not need to be bootable.
2. Insert the USB flash device into any USB port.
3. Power on the system.
4. At the Dell logo screen, press F12 to access the one-time boot menu.
5. Select "BIOS Flash Update" in the "Other Options" section.
6. Click on the "..." button to browse the USB flash device to locate the downloaded file.
7. Select the file and click "Ok"
8. Confirm the Existing System BIOS Information and the BIOS Update Information are as expected.
9. Click "Begin Flash Update"
10. Review the warning message and click "Yes" to proceed with the update.
11. The system should restart and show a Flash Progress bar on the Dell logo screen as the BIOS update is being performed.
12. The system will restart once again when the Flash update is complete.

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Note: If BitLocker is enabled on your system, please suspend BitLocker encryption before updating the system BIOS.

Reboot will be required

Need help with BIOS issues?

Find a solution in Dell's BIOS troubleshooting and usage guide.

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