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Dell OptiPlex 3070 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 : KKWKY
Importance : Critical
Version : 1.29.0, 1.29.0 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: OptiPlex_3070_1.29.0.exe
File size: 27.74 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: f6fa913dbd31ed6544bd1a72114c5b45
SHA1: 8edf1b5520fd90d562711f6deb73139c9e6acc7a
SHA-256: 2e44c04bc4a785d0edf404cd9a98b512eb2a78820fd19669eef47864625aff09
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: 27.73 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: ea3b011c40ec4334848ef075f5b6689c
SHA1: 6ffad9f58779c6239d1b06a3499e06700d34b632
SHA-256: 5566454d0808ea959b635de08571afed48cb324b9d860443910398ae69e83c2c
Download .RCV