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Dell Latitude 7290/7390/7490 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 : M5Y1W
Importance : Critical
Version : 1.40.0, 1.40.0 Latest version Recommended version Latest and Recommended version
Release Date : 11 Nov 2024
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_7X90_1.40.0.exe
File size: 14.33 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 3d8f5582d136da1f12d9ca7a4f96337b
SHA1: 97690974582603a2e191093d7afed44c44ae9277
SHA-256: 6cbe4d9525efe818cbc69ce821b96c181ff19379d8d1f096221eeeec54c20c6e
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: 14.33 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 3d8f5582d136da1f12d9ca7a4f96337b
SHA1: 97690974582603a2e191093d7afed44c44ae9277
SHA-256: 6cbe4d9525efe818cbc69ce821b96c181ff19379d8d1f096221eeeec54c20c6e
Download .RCV