Dell Latitude 9420 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 : FHYH4
Importance : Critical
Version : 1.38.0, 1.38.0 Latest version Recommended version Latest and Recommended version
Release Date : 15 Apr 2025
Download Type : System BIOS
Category : BIOS
This package contains the Dell system BIOS update. BIOS is a firmware package 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 Dell Security Advisories (DSA). A security advisory is a statement when a security vulnerability impacts a product, and a remedy is available for the vulnerability.

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_9420_1.38.0.exe
File size: 23.36 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: cd244baf3b0cb1a28b8697553e842742
SHA1: 4665f57cf46bd2a0d7c2d56799cf92d6f34ecbcd
SHA-256: 1ff6bc934b72101bdd27580468c21a6946eb7c5f395b60437a9422174c8aaed3
Download .EXE
File Format: This file format consists of a BIOS Recovery image file. This file is used for the System BIOS Recovery process to recover a system from a corrupted BIOS.
File Name: BIOS_IMG.rcv
File size: 23.36 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: cd244baf3b0cb1a28b8697553e842742
SHA1: 4665f57cf46bd2a0d7c2d56799cf92d6f34ecbcd
SHA-256: 1ff6bc934b72101bdd27580468c21a6946eb7c5f395b60437a9422174c8aaed3
Download .RCV
File Format: This file format contains plain text which can be viewed with a standard text editor.
File Name: Third-party License.txt
File size: 1.17 KB
To ensure the integrity of your download, please verify the checksum value.
MD5: fcf94f322af0e9ea2c8e7653119f536e
SHA1: 38221f0be18db3b392359d21beda45372a48f723
SHA-256: 6712dba91fdc70396b373e98587ec4669e8c8b0e24e1bcda8dce94e11c96abd4
Download .TXT