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Dell Inspiron 7730/5430 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 : P4NN1
Importance : Critical
Version : 1.4.0, 1.4.0 Latest version Recommended version Latest and Recommended version
Release Date : 09 Jul 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: Inspiron_5430_7730_1.4.0.exe
File size: 19.3 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 9e0484da0c69d2235f2b4ccd1b4203ce
SHA1: 7f313c8ff7574cc9c400e041847493f8c4f7030a
SHA-256: bfd64a5dbb0e8cb0501b48ff7d597efee5cf901c52640177b38d1b2389a5afaf
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: 19.3 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 9e0484da0c69d2235f2b4ccd1b4203ce
SHA1: 7f313c8ff7574cc9c400e041847493f8c4f7030a
SHA-256: bfd64a5dbb0e8cb0501b48ff7d597efee5cf901c52640177b38d1b2389a5afaf
Download .RCV