Skip to main content

Dell Inspiron 3521 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 : 385W1
Importance : Recommended
Version : A07 Latest version Recommended version Latest and Recommended version
Release Date : 23 May 2013
Download Type : System BIOS
Category : BIOS
Dell Inspiron 3521 System BIOS

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: 3521A07.exe
File size: 4.47 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 8c1e59bd43fe12a9319dc5c987e652a1
SHA1: 2a2ed327dc4e59b366a29f0f4517ba1258c6d6eb
SHA-256: 1ee3d2445bffe412bec38f9817511eef620e02e3de412c713a3b4626aa3e98b6
Download .EXE