Dell Inspiron 14 7420/16 7620 and Vostro 7620 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 : 1VMT1
Importance : Critical
Version : 1.28.0, 1.28.0 Latest version Recommended version Latest and Recommended version
Release Date : 12 Mar 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: Inspiron_7420_7620_Vostro_7620_1.28.0.exe
File size: 32.6 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: f04bf369b804e78bea3f362a313fa98e
SHA1: ae537124f9bc209f0621c01e06516b8f7726cbe0
SHA-256: 05d8f07bbb03a6c8a4b902b65bd0a52e1109b64956ea222b6a0732d9e04bb1c1
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: 32.6 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: f04bf369b804e78bea3f362a313fa98e
SHA1: ae537124f9bc209f0621c01e06516b8f7726cbe0
SHA-256: 05d8f07bbb03a6c8a4b902b65bd0a52e1109b64956ea222b6a0732d9e04bb1c1
Download .RCV