Vostro / Inspiron 3470 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 : 6RPHG

Importance : Critical

Version : 1.5.21, 1.5.21 Latest version Recommended version Latest and Recommended version

Release Date : 15 Mar 2019

Download Type : System BIOS

Category : BIOS

This package contains the Dell system BIOS update for Dell Vostro and Inspiron 3470 systems that run the Windows operating systems. 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 security advisories INTEL-SA-00185 and INTEL-SA-00191.

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_3470_Inspiron_3470_1.5.21.exe

File size: 7.46 MB

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

MD5: 89374aa13eaf79835bba50bf435e15cc

SHA1: f3218bc12b329975a5676ffaf5eebe72afff4e94

SHA-256: 4d6e957f0aeeca8c494d219192df41aaf64d9e8eda89111ec83dc87632155d23

Download .EXE

Fixes & Enhancements

Fixes:
- Firmware updates to address security advisory INTEL-SA-00185 (CVE-2018-12188 CVE-2018-12190 CVE-2018-12191 CVE-2018-12192 CVE-2018-12199 CVE-2018-12198 CVE-2018-12200 CVE-2018-12187 CVE-2018-12196 CVE-2018-12185).
- Firmware updates to address security advisories INTEL-SA-00191(CVE-2018-12201, CVE-2018- 12202, CVE-2018-12203, CVE-2018-12205).
- Fixed an issue with Secure Boot Option ROM Signature Verification.
- Fixed an issue where the system does not respond after resuming from S3 sleep mode.

Enhancements:
- N/A

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.

Vostro / Inspiron 3470 System BIOS.

Download Files

Fixes & Enhancements

Important Information

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to