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 BIOS PowerEdge T640 Version 1.3.7
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.This release contains new Intel Xeon Processor Scalable Family Processor Microcode to address CVE-2017-5715.
CVE-2017-5753 and CVE-2017-5754 do not require a microcode update.
This release fixes Intel Management Engine issue that causes first BIOS flash update attempt to fail after 24 days of server up-time.
This release contains BIOS firmware version 1.3.7 for Dell EMC Server PowerEdge T640.
CVE-2017-5753 and CVE-2017-5754 do not require a microcode update.
This release fixes Intel Management Engine issue that causes first BIOS flash update attempt to fail after 24 days of server up-time.
This release contains BIOS firmware version 1.3.7 for Dell EMC Server PowerEdge T640.
Recommended
Find the best download for your system
Please enter your product details to view the latest driver information for your systemSearch support
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:
* BIOS takes a long time to handle correctable memory errors.
* Rarely, the system may stop at POST (Power-On-Self-Test) when running reboot test in the BIOS boot mode.
* Several NVMe-related defects are resolved.
* Intel Management Engine issue that causes first BIOS flash update attempt to fail after 24 days of server up-time.
- Fix does not take effect until after flashing this BIOS.
- See PSQN SLN309027 for complete detail - http://www.dell.com/support/article/us/en/04/SLN309027
Enhancements:
* Added NVDIMM-N Namespace support for the VMWare ESXi 6.7 version.
* Updated the Intel Trusted Execution Technology (Intel TXT) BIOS Authenticated Code Module (ACM) to version 1.3.4.
* Updated the Intel Processor and Memory Reference Code to PLR3.1.
* To address CVE-2017-5715 (http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5715).
- Updated the Intel Xeon Processor Scalable Family Processor Microcode to version 0x43.
- CVE-2017-5753 and CVE-2017-5754 are addressed by Operating System & Hypervisor updates.
- For more information, visit http://www.dell.com/support/article/SLN308588
Read More* BIOS takes a long time to handle correctable memory errors.
* Rarely, the system may stop at POST (Power-On-Self-Test) when running reboot test in the BIOS boot mode.
* Several NVMe-related defects are resolved.
* Intel Management Engine issue that causes first BIOS flash update attempt to fail after 24 days of server up-time.
- Fix does not take effect until after flashing this BIOS.
- See PSQN SLN309027 for complete detail - http://www.dell.com/support/article/us/en/04/SLN309027
Enhancements:
* Added NVDIMM-N Namespace support for the VMWare ESXi 6.7 version.
* Updated the Intel Trusted Execution Technology (Intel TXT) BIOS Authenticated Code Module (ACM) to version 1.3.4.
* Updated the Intel Processor and Memory Reference Code to PLR3.1.
* To address CVE-2017-5715 (http://www.cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5715).
- Updated the Intel Xeon Processor Scalable Family Processor Microcode to version 0x43.
- CVE-2017-5753 and CVE-2017-5754 are addressed by Operating System & Hypervisor updates.
- For more information, visit http://www.dell.com/support/article/SLN308588
Version
1.3.7, 1.3.7
Release date
18 Feb 2018
Download Type
System BIOS
Category
BIOS
Importance
UrgentDell 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.
Available formats View Important Information
File Format: Update Package for MS Windows 64-Bit.
File Name: BIOS_P3V6F_WN64_1.3.7.EXE
File Size: 26.25 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:
f5a359904e0f1d41e27c201c0ef6741a
SHA1:
46bf268b6d13e3c71638acfd0652e4a4bd1eb048
SHA-256:
06e88cd9aaadd1c7c541f53ac9b95c806287e6ec53f06b5521b4bdb8211225f4
File Format: A GnuPG file which contains a cryptographic signature
File Name: BIOS_P3V6F_LN_1.3.7.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:
76eb910e15fb56d71af72616cb422f24
SHA1:
d2ee5dd0f858bc5c5b7b31b5f0b7eacb5eb41164
SHA-256:
0c54d7ef2f999eda09e209d7cb2ac5010b77535eaf77414ce1747fb167523356
File Format: A self-extracting file for use in 64-bit machines
File Name: T640-010307.efi
File Size: 17.92 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:
61ea109f61b87a73c24577a0e90be76f
SHA1:
7456612a507220c2f7c4d4ed339475b4b8f31195
SHA-256:
2d552b307e4a9f318058a2d6d56d28dbe774cb7859cbba9330630f3dd036c336
File Format: An archive of PDF files to provide help and procedural information to the customers
File Name: T640_BIOS.1.3.7_RN.pdf
File Size: 209.84 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:
aec91718bcacb0f88fdaa8664926a325
SHA1:
e7c113f2bfb5c07ff741cb2bfd5472c4f070afcd
SHA-256:
fee5094e8fe24a1edccda1624925717aef1066ab5203e72d39b8e80679fb6ec0
File Format: Update Package for Red Hat Linux
File Name: BIOS_P3V6F_LN_1.3.7.BIN
File Size: 26.61 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:
962f822c1fdb9421d826b12bf091b9cd
SHA1:
7b914b2b3acbd81d3879edd3a6c54bc85e157350
SHA-256:
ffb8b935e3a79727afa8447edbe2101a328866e60d1e26f1397408fc94c64abb
By downloading, you accept the terms of the Dell Software License Agreement.
Important Information
An Intel Management Engine related issue that caused the BIOS update to fail is resolved in this BIOS 1.3.7 version.
- This included remedy becomes effective only after the device is updated with this BIOS 1.3.7 version.
Warning: Running an iDRAC RACADM power cycle command while running an operating system causes an ungraceful shutdown.
- To work around this issue, AC power cycle the system or run the iDRAC RACADM power cycle command before updating the BIOS.
- The first attempt to upgrade to this 1.3.7 version will fail, but the second attempt will pass if done within 24 days after the first attempt.
- For more information about this issue and safely working around this issue, see:
PSQN SLN 309027 here: http://www.dell.com/support/article/us/en/04/SLN309027
Intel HSD125807 here:
https://www.intel.com/content/dam/www/program/design/us/en/documents/hsd125807-hmrfpo-timeout-ta-337128.pdf?asset=16254
- This included remedy becomes effective only after the device is updated with this BIOS 1.3.7 version.
Warning: Running an iDRAC RACADM power cycle command while running an operating system causes an ungraceful shutdown.
- To work around this issue, AC power cycle the system or run the iDRAC RACADM power cycle command before updating the BIOS.
- The first attempt to upgrade to this 1.3.7 version will fail, but the second attempt will pass if done within 24 days after the first attempt.
- For more information about this issue and safely working around this issue, see:
PSQN SLN 309027 here: http://www.dell.com/support/article/us/en/04/SLN309027
Intel HSD125807 here:
https://www.intel.com/content/dam/www/program/design/us/en/documents/hsd125807-hmrfpo-timeout-ta-337128.pdf?asset=16254
Applies to
INFO,BIOS LOCK,T640XL,Q1FY19
T640 BIOS
Installation instructions
Dell EMC 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 EMC 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 EMC 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 EMC 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 EMC public key. (You only need to do once on your system.)
2. Verify the Dell EMC 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 EMC 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 EMC 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 EMC 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 EMC public key. (You only need to do once on your system.)
2. Verify the Dell EMC 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
For more downloads go to the Drivers and downloads. For help on using the information on this page, please visit Driver Help and Tutorials.