Driver Details

Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

Dell Vostro 3458/3558 HSW/BDW System BIOS

The package provides the BIOS update for Dell Vostro 3458/3558 running the following Operating System:Windosw and DOS.

Fixes & Enhancements

Fixes:
- Updated chipset SPI flash configuration.
- Updated the handling of 3rd party Option ROM loading.
- Updated SPI flash command configuration settings.
- Update to the latest CPU microcode to address CVE-2017-5715 and associated Intel Reboot issue.

Enhancements:
- Not Applicable.

Version

Version A13, A13

Category

BIOS

Release date

22 Feb 2018

Last Updated

16 May 2018

Importance

Available formats

File Format:Windows/DOS
File Name:Vostro_3458_A13.exe
Download Type:HTTP
File Size: 5 MB
Format Description: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.
To ensure the integrity of your download, please verify the checksum value.
MD5:
50a7d012666c0547af8e41086b6cfb28
SHA1:
9bd2d73623c0bdc1f728eeb5c5a2673dfb4b7819
SHA-256:
83b7afc79954d8f9eb8a5c1be1de37bde8f6095af2385177d9b448c69f58034b

By downloading, you accept the terms of the Dell Software License Agreement.

Applies to
Van Gogh BDW 14/15
Installation instructions
[Run the BIOS update utility from Windows environment]
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System will auto restart and update BIOS while system startup screen.
3. After BIOS update finished, system will auto reboot to take effect.

[Run the BIOS update utility from DOS environment if Legacy Boot Mode(Non-Windows users)]
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then Press F12 key and Select "USB Storage Device" and Boot to DOS prompt.
3. Run the file by typing copied file name where the executable is located.
4. DOS System will auto restart and update BIOS while system startup screen.
5. After BIOS update finished, system will auto reboot to take effect.

[Run the BIOS update utility from DOS environment if UEFI Boot Mode (Non-Windows users,Load Legacy Option ROM Disabled)]
1. Copy the downloaded file to a bootable DOS USB key.
2. Power on the system, then go to BIOS Setup by pressing F2 and go to "Boot > Boot List Option"
3. Change "UEFI" to "Legacy" of Boot List Option
4. Go to "Exit > Exit Save Changes" and reboot system.
5. Press F12, then Select "USB Storage Device" and Boot to DOS prompt.
6. Run the file by typing copied file name where the executable is located.
7. After BIOS update finished, system will auto reboot.
8. Go to BIOS Setup by pressing pressing F2 and go to "Boot > Boot List Option"
9. Change "Legacy" to "UEFI" Boot Option.
10. Load Legacy Option ROM->Enabled
11. Go to "Exit" > Exit Save Changes and reboot system
x
Warning: Do not turn off your computer or disconnect from your power source while updating the BIOS or you may harm your computer. During the update, your computer will restart and you will briefly see a black screen.

This driver has been tested by both the independent software vendor (ISV) and Dell on the operating systems, graphics cards, and application supported by your device to ensure maximum compatibility and performance. Details

Dell highly recommends applying this update as soon as possible. The update contains changes to improve the reliability and availability of your Dell system.