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 7370 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 7370 for Windows and DOS Operating Systems.
To view all drivers for your Latitude 7370, go to Drivers and downloads.
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Latitude_7370_1.7.4.exe | 9.16 MB
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File Format: CPG BIOS Executable for Windows/DOS
File Name: Latitude_7370_1.7.4.exe
File Size: 9.16 MB
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:
927b581298174f2b6a0555e69496d7fd
SHA1:
4a86f260f769683a1b0b5ad56e41d71fddc7c41d
SHA-256:
f48c9c2d769afee4d784c3f92388063d96fb3cedf051ccb91f11ee151e0d8d95

Find more updates. Use SupportAssist to find all the latest driver updates for your device.

Fixes & Enhancements

Fixes:
- Fixed BIOS recovery issue.
- Resolved the "Hard Driver-Not installed" error message false alarm in Dell ePSA.

Enhancements:
- Updated Intel Rapid Storage Technology RAID driver.
- Updated SMM runtime support.
- Added SPD support to new Micron/Samsung system memory modules.
Read More

Version

1.7.4, 1.7.4

Release date

30 Sep 2016

Download Type

System BIOS

Category

BIOS

Importance

Critical
Dell 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.

Additional details

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Important:
- Not allowed to downgrade BIOS to the version before 1.7.4
1.32.320 Dec 2022
1.31.326 Oct 2022
1.30.316 Aug 2022
1.29.319 May 2022
1.28.308 Mar 2022
1.27.313 Jan 2022
1.26.311 Nov 2021
1.25.429 Sep 2021
1.24.330 Jul 2021
1.23.323 Apr 2021
1.22.327 Jan 2021
1.21.314 Dec 2020
1.20.320 Oct 2020
1.19.530 Jun 2020
1.18.518 Oct 2019
1.17.403 Jun 2019
1.16.430 Oct 2018
1.15.306 Feb 2018
1.14.404 Sep 2017
1.13.518 Jul 2017
01.06.0322 Aug 2016
01.05.0311 Aug 2016
01.04.0513 Jul 2016
1.3.620 Jun 2016
1.2.218 Apr 2016
Dell Latitude 7370
BIOS Update Executable for Windows/DOS

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

Run the BIOS update utility from DOS environment if Legacy Boot Mode(Non-Windows users)
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then Press F12 key and Select "USB Storage Device" and Boot to DOS prompt.
3. Run the file by typing copied file name where the executable is located.
4. DOS System will auto restart and update BIOS while system startup screen.
5. After BIOS update finished, system will auto reboot to take effect.

Run the BIOS update utility from DOS environment if UEFI boot mode with Load Legacy Option disabled (Non-Windows users)
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then go to BIOS Setup by pressing F2 and go to "General-Boot Sequence - Boot List Option".
3. Change "UEFI" to "Legacy" of Boot List Option.
4. Click "Apply","Exit" to save changes and reboot system.
5. Press F12, then Select "USB Storage Device" and Boot to DOS prompt.
6. Run the file by typing copied file name where the executable is located.
7. DOS system will auto restart and update BIOS while system startup screen.
8. After BIOS update finished, system will auto reboot.
9. Go to BIOS Setup by pressing F2 and go to "General > Boot Sequence > Boot List Option".
10. Change "Legacy" to "UEFI" Boot Option.
11. Go to "Exit > Exit Save Changes" and reboot system.

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Note 1: You will need to provide a bootable DOS USB key. This executable file does not create the DOS system files.
Note 2: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system.
If you don't enable BitLocker on your system you can ignore it.

Reboot will be required

Need help with BIOS issues?

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

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