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Latitude E5420 System BIOS

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 : J27MJ
Importance : Recommended
Version : A09, A09 Latest version Recommended version Latest and Recommended version
Release Date : 29 Aug 2012
Download Type : System BIOS
Category : BIOS
Latitude E5420 Sytem 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: E5420A09.exe
File size: 2.87 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: a97718b210e05bb864dbbe017171cf30
SHA1: 5189f201ae170f23bc76a4e3c3ca57458afa5107
SHA-256: 5ff745c53abfcf882928d596c82bfcb5f2c652087d2a0ef38a7136207826ec74