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 EMC Server PowerEdge R750, R750xa, R750xs, R650, R650xs, R550, R450, C6520, MX750c and T550 BIOS Version 1.5.4
Restart required Installed This file was automatically installed as part of a recent update. If you are experiencing any issues, you can manually download and reinstall.This release contains BIOS firmware version 1.5.4 for Dell EMC Server PowerEdge R750, R750xa, R750xs, R650, R650xs, R550, R450, C6520, MX750c and T550.
This release enhances BIOS security protection feature, improves the error message of memory self-heal attempted events, and updates Intel processor and memory reference codes to post launch release 1 (PLR1) v27.P.52.
This release enhances BIOS security protection feature, improves the error message of memory self-heal attempted events, and updates Intel processor and memory reference codes to post launch release 1 (PLR1) v27.P.52.
Recommended
Check compatibility
Enter your Dell Service Tag or model
Want to look up your product? Enter a product identifier. Show me how
This driver is not compatible
This driver is not applicable for the selected product. Choose another product to re-enter your product details for this driver or visit the Product Support page to view all drivers for a different product.
Sign in to Windows as an admin to use automatic scan. If your're already signed in as an admin and seeing this message, please reboot. Your system is managed by your IT admin and features might be limited.
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-2019-14584, CVE-2021-28210 and CVE-2021-28211.
- Update Intel processor and memory reference codes to post launch release 1 (PLR1) v27.P.52.
- Update the processor microcode to version 0x331 for the third-generation Intel Xeon Processor Scalable Family.
- Update Intel Trusted Execution Technology (TXT) BIOS AC Module to version 1.0.E.
- Update the Intel Server Platform Services (SPS) and Manageability Engine (ME) firmware to post launch release 1 (PLR1) SPS_E5_04.04.04.62.0.
- Update the Integrated Remote Access Controller (iDRAC) HII settings engine to version 5.00.00.05.
- Update PERC S150 firmware to version 6.3.0.0006.
- Improve the error message for memory self-heal attempted events.
- Improve the performance while using workload profile settings.
- Reset "Correctable Error Logging" option default to "Disabled".
- Support for DNS info via DHCP setting controlling on HTTP device settings.
- Support for 256GB LRDIMM working on MX750c server.
Read More- None for this release
Enhancements
- Enhancement to address the security vulnerabilities (Common Vulnerabilities and Exposures) CVE-2019-14584, CVE-2021-28210 and CVE-2021-28211.
- Update Intel processor and memory reference codes to post launch release 1 (PLR1) v27.P.52.
- Update the processor microcode to version 0x331 for the third-generation Intel Xeon Processor Scalable Family.
- Update Intel Trusted Execution Technology (TXT) BIOS AC Module to version 1.0.E.
- Update the Intel Server Platform Services (SPS) and Manageability Engine (ME) firmware to post launch release 1 (PLR1) SPS_E5_04.04.04.62.0.
- Update the Integrated Remote Access Controller (iDRAC) HII settings engine to version 5.00.00.05.
- Update PERC S150 firmware to version 6.3.0.0006.
- Improve the error message for memory self-heal attempted events.
- Improve the performance while using workload profile settings.
- Reset "Correctable Error Logging" option default to "Disabled".
- Support for DNS info via DHCP setting controlling on HTTP device settings.
- Support for 256GB LRDIMM working on MX750c server.
Version
1.5.4, 1.5.4
Release date
11 Mar 2022
Download Type
System BIOS
Category
BIOS
Importance
RecommendedDell Technologies recommends applying this update during your next scheduled update cycle. The update contains changes to maintain overall system health. It ensures that the system software remains current and compatible with other system modules (firmware, BIOS, drivers, and software) and may include other new features.
Available formats View Important Information
File Format: Update Package for MS Windows 64-Bit.
File Name: BIOS_F3Y4H_WN64_1.5.4.EXE
File Size: 21.26 MB
This is a large file. Depending on your connection speed, it may take some time to download.
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:
ac168a66f3dcb59d3b3629629c171b7f
SHA1:
ef1c7a1ffc7c055dd7b1bf65ebf6ec3efeb356e7
SHA-256:
f5a3c48a37adbe93d497cbe15760afb1b7dcf4295848e4728c5cd66995efccbe
File Format: A GnuPG file which contains a cryptographic signature
File Name: BIOS_F3Y4H_LN64_1.5.4.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:
a9840199ee3f69adda1a6a97f3088bf2
SHA1:
c75b2872b3af8519815c3d3cf0b6a7892a53492e
SHA-256:
e39db1aaaea0c15f1c8b641aaf2f8572ad9b1f0abfb73cf840809b422b43db2f
File Format: A self-extracting file for use in 64-bit machines
File Name: BIOS15GIL1-010504.efi
File Size: 13.2 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:
7cb754679cab72ee179d3837395f3d9b
SHA1:
8de8647d0379e8a65d55b672b5e9d7f716e0ba7b
SHA-256:
e90e6dac95984aea9ebf36c795a00b42d9bda61d35411a58b8058de29de22fc5
File Format: An archive of PDF files to provide help and procedural information to the customers
File Name: R750_R750xa_R750xs_R650_R650xs_R550_R450_C6520_MX750c_T550_BIOS_1.5.4_ReleaseNote.pdf
File Size: 117.35 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:
512ab9b0fd8ab34ec8f8f5f6ede07237
SHA1:
2613eac98306f6ce100188db90e278d4513f839b
SHA-256:
be756ed714eb56a8dc2def291a4440a81b3c6d5a8dec02ec590b6dd4c4b3077c
File Format: Update Package for Red Hat Linux
File Name: BIOS_F3Y4H_LN64_1.5.4.BIN
File Size: 17.47 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.
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:
4abda556850767a3606e9d8e62a22d63
SHA1:
f50e3c283218fca71577df611c489457f55e21e5
SHA-256:
b31dd01d7a93faf642ceec241fb664b9ba10bced2cd77f0c70ca61a37d69a813
By downloading, you accept the terms of the Dell Software License Agreement.
Important Information
The "Correctable Error Logging" option resets to "Disabled" while system first time updating BIOS from 1.4.4 and early version to 1.5.4 later version.
Supported Operating Systems
Not Applicable
Applies to
INFO,BIOS,LCK,FW,1.5.4
PowerEdge BIOS
Installation instructions
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.
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 guideDrivers help and tutorials
For more downloads go to the Drivers and downloads. For help on using the information on this page, please visit Driver Help and Tutorials.