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Dell OptiPlex 7070 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 : HCYXK
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_7070_1.29.0.exe
File size: 36.2 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: dd33485c37a813c7ec25b7c69d8bba39
SHA1: 682c1366336a10ae96dae42bc429efe651d39c52
SHA-256: 4f0d43b17b1dcc99f46af7860585cda08bae4cd089e67f6cb8b0c37f45c8d99c
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: 36.19 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: 1460b4395f0c38a70d971bbdea586e67
SHA1: 11f13dbcfb3b714a9c6523db05ef756322b68c6b
SHA-256: 8db342042c646d170995545c51384ea7a1cb711074c48aac59ee40bc6e36479f
Download .RCV