Dell Inspiron 3473, 3573 and Vostro 3572 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 : 9R71P

Importance : Critical

Version : 1.7.0, 1.7.0 Latest version Recommended version Latest and Recommended version

Release Date : 27 May 2019

Download Type : System BIOS

Category : BIOS

This package contains the Dell System BIOS update for Dell Inspiron 3473, 3573 and Vostro 3572 systems that run on Windows 10 operating system. BIOS is a firmware that is embedded on a small memory chip on the computer's system board. It controls the keyboard, monitor, disk drives and other devices. This update addresses Intel security advisories INTEL-SA-00213, INTEL-SA-00223 and INTEL-SA-00233. The security advisory is an official statement when a product is impacted by a security vulnerability and a remedy is available.

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: Vostro_3572_Inspiron_3473_3573_1.7.0.exe

File size: 6.7 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: d5a77a97adbe58913c5697d913052967

SHA1: a9afccd8e74ece4d809b16906e2b516586aaa679

SHA-256: 5c6c5b83f929b20f09dd470c2ae52e7b76a8d7d0ea537fcc3fc21f88c1c3cb9f

Download .EXE

File Format: This file format contains plain text which can be viewed with a standard text editor.

File Name: Vostro_3572_Inspiron_3473_3573_1.7.0_external.txt

File size: 1.09 KB

To ensure the integrity of your download, please verify the checksum value.

MD5: dbb89abe02d124e12e54f00a4ccd454b

SHA1: 275051ab7a5d527ba01031bcd8e8efdf4437c135

SHA-256: d0e4e651ea0c2b42492fbb3225536e1c05948c87532544b2106c5e2be4e5e3b7

Download .TXT

Installation instructions

Note 1: Before updating the BIOS, ensure that you suspend BitLocker encryption on a BitLocker-enabled system. If BitLocker is not enabled on your system, you can ignore this step.
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.

Run the BIOS update utility from Windows environment.

Download and Installation
1. Click Download File.
2. Click Save to save the file to your hard drive
3. Browse to the location where you downloaded the file and double-click the new file.
The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.

Dell Inspiron 3473, 3573 and Vostro 3572 System BIOS

Download Files

Fixes & Enhancements

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to