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.

Dell Server PowerEdge BIOS M620 Version 2.9.0

Restart required AUTO INSTALLED This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.
Enhanced the BIOS security protection features. Updated the Intel SINIT version to v2.5.1. For more information about specific items added and resolved in this BIOS version, see the Fixes and New and enhanced features sections.
To view all drivers for your PowerEdge M620, go to Drivers and downloads.
Recommended
Loading the latest available version of the driver...

This is the latest Dell validated version of this driver

This is not the latest Dell validated version of this driver

BIOS_4NJ0D_WN64_2.9.0.EXE | 12.74 MB
This is a large file. Depending on your connection speed, it may take some time to download.

File Format: Update Package for MS Windows 64-Bit.
File Name: BIOS_4NJ0D_WN64_2.9.0.EXE
File Size: 12.74 MB
Format Description
Dell Update Packages in native Microsoft Windows 64-bit format do not require that Microsoft WOW64 be installed on the Microsoft Windows Server.
To ensure the integrity of your download, please verify the checksum value.
MD5:
849b677382c39bdb81f2b1043a62af72
SHA1:
632dca679bd116d6fa0692d14d054a832d60091e
SHA-256:
86e357d96780fb09bfc0c3d726f577fabd1d6976feaa1f56ea2b38b4dc251692

Find more updates. Use SupportAssist to find all the latest driver updates for your device.

Fixes & Enhancements

Fixes
- None for this release.

Enhancements
- Enhancement to address the security vulnerabilities (Common Vulnerabilities and Exposures--CVE) such as CVE-2019-0151.
- Updated the Intel SINIT version to v2.5.1.
Read More

Version

2.9.0, 2.9.0

Release date

13 Feb 2020

Download Type

System BIOS

Category

BIOS

Importance

Urgent
Dell Technologies highly recommends applying this important update as soon as possible. The update contains critical bug fixes and changes to improve functionality, reliability, and stability of your Dell system. It may also include security fixes and other feature enhancements.
View Important Information

File Format: A GnuPG file which contains a cryptographic signature
File Name: BIOS_4NJ0D_LN_2.9.0.BIN.sign
File Size: 226 Bytes
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
The GnuPG signature for Red Hat Linux Update Package can be used to authenticate Dell's identity in the correlated Red Hat Linux Update Package.
To ensure the integrity of your download, please verify the checksum value.
MD5:
93fa792bb7e2cf0d2fde1417b1b34f8e
SHA1:
ba41eb37f042890fe84c0a4139e841c2d8a5add2
SHA-256:
0e06019162de593a2e7e2dc115bfdef00d091bffa33797515225db820ab92813

File Format: A self-extracting file for use in 64-bit machines
File Name: M620-020900C.efi
File Size: 8.08 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file contains compressed content that can be executed from the EFI Shell or EFI Boot Manager. Download the file to the EFI partition on a removable media device. Insert the removable media, then reboot the system and run the program from the EFI Shell or EFI Boot Manager.
To ensure the integrity of your download, please verify the checksum value.
MD5:
b3d413380f494a4aa663a051a867f2f4
SHA1:
c4e7082959c77109f9e85e01ca657e2fe89798f5
SHA-256:
32bdf486e6f0ed9a316748778beed49cf2004a12f611d6fac32841f02cc3ba95

File Format: Flash BIOS executable
File Name: M620-020900C.exe
File Size: 3.21 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format consists of a BIOS-executable file. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program.
To ensure the integrity of your download, please verify the checksum value.
MD5:
e411cba089cc2c882ffe4a0394df4170
SHA1:
2814b8607cc544fee52cde0bbca7f77558cb9468
SHA-256:
a29b1bb025a2e731d405a49dd73b157187bfb97dabf097f5fa7a104d3f1a0738

File Format: An archive of PDF files to provide help and procedural information to the customers
File Name: M420M520M620_BIOS.2.9.0_RN.pdf
File Size: 111.92 KB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This format consists of an archive of PDF files used to provide help and procedural information to the customer. It is necessary to install the Adobe Acrobat Reader first to view the files in this archive.
To ensure the integrity of your download, please verify the checksum value.
MD5:
ba3ce6431e1146a08b64b18f0d4bed96
SHA1:
d42b080fca0c77d9c827dafee789529ecec947c6
SHA-256:
5bcf417f64e842bd74f2fadd6797be66bf8236c730776d61696ff62de4c3792f

File Format: Update Package for MS Windows 32-Bit
File Name: BIOS_4NJ0D_WN32_2.9.0.EXE
File Size: 11.28 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages (DUP) in Microsoft Windows 32bit format have been designed to run on Microsoft Windows 64bit Operating Systems. Dell Update Packages (DUP) in Microsoft Windows 64bit format will only run on Microsoft Windows 64bit Operating Systems. When selecting a device driver update be sure to select the one that is appropriate for your operating system.
To ensure the integrity of your download, please verify the checksum value.
MD5:
4d90be2140de03bc36cb8ed9e0bfed31
SHA1:
ca6324a6c798eeeb8e24a9e1e8153408a5ea3fe3
SHA-256:
a98741028c1eac1b49be465171acd9775414cef74ce1b4c41e82940703a0c14f

File Format: Update Package for Red Hat Linux
File Name: BIOS_4NJ0D_LN_2.9.0.BIN
File Size: 60.75 MB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
Dell Update Packages for Linux can be used as stand-alone applications that ensure that specific validation criteria are met, then apply an update.
Note: Update Packages for Linux are open source. See the Dell Update Packages for Linux Readme for details.
To ensure the integrity of your download, please verify the checksum value.
MD5:
4a3d4600134abb15623f8bbb4afbfee4
SHA1:
a9a4e90d9378f42c1dfdd7be636cd9db7049c3bc
SHA-256:
9ab96ad6e96ab9b60bd473aa7048470f22d1e1ec2060fcfd4920b2db64744429

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

Additional details

Show All | Hide All
2.8.009 Sep 2019
2.7.027 Jun 2018
2.6.107 Mar 2018
2.5.409 Feb 2016
2.5.201 Apr 2015
2.4.309 Oct 2014
N/A
Server BIOS 12G
Dell Update Package Instructions for DRMK
Download
1. Click the "Download Now" link to download the file.
2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement.
3. When the File Download window appears, click "Save" to save the file to your hard drive.

Installation
NOTE: You must provide a DOS bootable media, such as a USB key. This executable file does not create the DOS system files.
1. Browse to the location where you downloaded the file.
2. Update the name of the file to DOS recognizable format (8.3). If you do not update the filename to 8.3 format, the filename will be truncated to 8.3 format.
3. Copy the file to the bootable device.
4. Boot the system to DOS by using the bootable device.
5. Run the executable under DOS. Follow the instructions provided by the flash utility.
--------------------------------------------------------------------------------
Dell Update Package Instructions for EFI
Download
1. Click the "Download Now" link to download the file.
2. If the Export Compliance Disclaimer window appears, click the "I agree" link if you accept the agreement.
3. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
You can update the BIOS using a UEFI shell bootable media, such as a USB key.
1. Copy the file to the bootable device with UEFI shell.
2. Boot the system to UEFI shell by using the bootable device.
3. Run the executable (.efi) under the UEFI shell. Follow the instructions provided by the flash utility.

You can also load this executable directly from BIOS Boot Manager without a UEFI shell bootable media.
1. Copy the file to a USB device
2. Plug in the USB device and press F11 during POST to enter BIOS Boot Manager
3. Navigate to the System Utilities menu and select BIOS Update File Explorer
4. Select the USB device and navigate through the directory contents to find the executable (.efi)
5. Launch the executable and follow the instructions provided by the flash utility.
--------------------------------------------------------------------------------
Dell Update Package Instructions for Linux DUP:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Read over the release information presented by executing the "./[model]_BIOS_LX_[revision].BIN --version" command from the shell.
2. Download and install any prerequisites identified in the above step before proceeding.
3. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
4. Run the update by executing "./[model]_BIOS_LX_[version].BIN" from the shell.
5. Follow the remaining prompts to perform the update.
-----------------------------------------------------
Dell Update Package Instructions for Windows Dup:
Download
1. Click the "Download Now" link to download the file.
2. When the File Download window appears, click "Save" to save the file to your hard drive.
Installation
1. Browse to the location where you downloaded the file and double-click the new file.
2. Read over the release information presented in the dialog window.
3. Download and install any prerequisites identified in the dialog window before proceeding.
4. Install any necessary Embedded Systems Management firmware prior to this BIOS update.
5. Click the Install button.
6. Follow the remaining prompts to perform the update.
-----------------------------------------------------
GnuPG Signature of Dell Update Package Instructions:
Download
1. Click the "Download Now" link to download the file.
2. When the "File Download" window appears, click "Save" to save the file to your hard drive.
Installation
1. Import the Dell public key. (You only need to do once on your system.)
2. Verify the Dell Update Package by using its signature file, [model]_BIOS_LX_[version].BIN.sign

Need help with BIOS issues?

Find a solution in Dell's BIOS troubleshooting and usage guide.

Drivers help and tutorials