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 Precision 7680/7780 System BIOS
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 package contains the Dell system BIOS update. BIOS is a firmware package that is embedded on a small memory chip on the system board. It controls the keyboard, monitor, disk drives, and other devices. This update addresses the Dell Security Advisories (DSA). A security advisory is a statement when a security vulnerability impacts a product, and a remedy is available for the vulnerability.
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Fixes & Enhancements
Fixes:
- This release contains security updates as disclosed in the Dell Security Advisories DSA-2023-191, DSA-2023-344, DSA-2023-362, DSA-2023-364, DSA-2023-467, and DSA-2024-036. For more information, see Dell Security Advisories and Notices.
- Fixed the issue where the Multiple docking stations are not simultaneously supported error message is displayed. This issue occurs when you shut down, and then boot the system after connecting the Dell Performance Dock WD19DC.
- Fixed the issue where the power button LED does not light up for over 40 seconds after you connect the AC adapter.
- Fixed the issue where the battery power consumption is high when the system is in Sleep mode.
- Fixed the issue where the system works slowly when the CPU utilization is high. This issue occurs when the system is connected to the Dell Performance Dock WD19DC And the battery is fully charged.
- Fixed the issue where the Admin Unlock window in the BIOS setup stops responding or the system reboots automatically. This issue occurs when you enter the wrong Master Password in the system password prompt by pressing CTRL+Enter.
- Fixed the issue where the system reboots repeatedly and stops responding at the Dell Logo. This issue occurs when a system with an NVIDIA graphics card is connected to an 8K monitor.
Enhancements:
- Added support for NVIDIA RTX A1000 Laptop GPU on Dell Precision 7680 and 7780 systems.
- Added support for Wi-Fi 6E in Morocco.
Read More
- This release contains security updates as disclosed in the Dell Security Advisories DSA-2023-191, DSA-2023-344, DSA-2023-362, DSA-2023-364, DSA-2023-467, and DSA-2024-036. For more information, see Dell Security Advisories and Notices.
- Fixed the issue where the Multiple docking stations are not simultaneously supported error message is displayed. This issue occurs when you shut down, and then boot the system after connecting the Dell Performance Dock WD19DC.
- Fixed the issue where the power button LED does not light up for over 40 seconds after you connect the AC adapter.
- Fixed the issue where the battery power consumption is high when the system is in Sleep mode.
- Fixed the issue where the system works slowly when the CPU utilization is high. This issue occurs when the system is connected to the Dell Performance Dock WD19DC And the battery is fully charged.
- Fixed the issue where the Admin Unlock window in the BIOS setup stops responding or the system reboots automatically. This issue occurs when you enter the wrong Master Password in the system password prompt by pressing CTRL+Enter.
- Fixed the issue where the system reboots repeatedly and stops responding at the Dell Logo. This issue occurs when a system with an NVIDIA graphics card is connected to an 8K monitor.
Enhancements:
- Added support for NVIDIA RTX A1000 Laptop GPU on Dell Precision 7680 and 7780 systems.
- Added support for Wi-Fi 6E in Morocco.
Version
1.9.0, 1.9.0
Release date
16 Jan 2024
Download Type
System BIOS
Category
BIOS
Importance
CriticalDell 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:
CPG BIOS Executable for Windows/DOS
File Name:
Precision_7X80_1.9.0.exe
File Size:
28.51 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. 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:
a027af046fa5aece084ca04a1339bf67
SHA1:
2b9241317984d0848b623f6997db365ff530d102
SHA-256:
a782b929b5a1c739c3ead68e5b064560602f31fb699a0909482dbb5c14c9e3aa
File Format:
BIOS Recovery Image File
File Name:
BIOS_IMG.rcv
File Size:
28.51 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 Recovery image file. This file is used for the System BIOS Recovery process to recover a system from a corrupted BIOS.
To ensure the integrity of your download, please verify the checksum value.
MD5:
a027af046fa5aece084ca04a1339bf67
SHA1:
2b9241317984d0848b623f6997db365ff530d102
SHA-256:
a782b929b5a1c739c3ead68e5b064560602f31fb699a0909482dbb5c14c9e3aa
File Format:
External release notes
File Name:
Third-party License.txt
File Size:
1.17 KB
This is a large file. Depending on your connection speed, it may take some time to download.
Format Description:
This file format contains plain text which can be viewed with a standard text editor.
To ensure the integrity of your download, please verify the checksum value.
MD5:
fcf94f322af0e9ea2c8e7653119f536e
SHA1:
38221f0be18db3b392359d21beda45372a48f723
SHA-256:
6712dba91fdc70396b373e98587ec4669e8c8b0e24e1bcda8dce94e11c96abd4
By downloading, you accept the terms of the Dell Software License Agreement.
Important Information
- Intel discontinues the non-TLS network communication support for Intel Active Management Technology (AMT) and Intel Standard Manageability. For more information, see Non-TLS EOL for Intel AMT and Intel Standard Manageability.
- Once the BIOS is upgraded, you cannot downgrade BIOS EXE/Recovery (RCV) to the versions earlier than 1.2.1. BIOS downgrades are restricted when there are security updates and important fixes with earlier versions that impact the functionality of the system.
- BIOS updates take no more than 5 minutes to be installed on your system. You can install the updates in the background while using the system.
- Once the BIOS is upgraded, you cannot downgrade BIOS EXE/Recovery (RCV) to the versions earlier than 1.2.1. BIOS downgrades are restricted when there are security updates and important fixes with earlier versions that impact the functionality of the system.
- BIOS updates take no more than 5 minutes to be installed on your system. You can install the updates in the background while using the system.
Applies to
Precision 7X80 system BIOS
Installation instructions
Updating the BIOS from Windows
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. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
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.
4. 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.
Updating the BIOS from BIOS Boot Menu (independent of operating system)
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. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Installation
1. Copy the downloaded file to a USB drive. The USB drive does not need to be bootable device.
2. Insert the USB drive into any USB port.
3. Power on the system.
4. At the DELL logo screen, press F12 to access the one-time boot menu.
5. Select BIOS Flash Update in the Other Options section.
6. Click the ... button to browse the USB drive to locate the downloaded file.
7. Select the file and click Ok.
8. Verify the existing system BIOS information and the BIOS update information.
9. Click Begin Flash Update.
10. Review the Warning message and click Yes to proceed with the update.
The system restarts and displays a progress bar at the Dell logo screen. The system restarts again when the update is complete.
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. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
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.
4. 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.
Updating the BIOS from BIOS Boot Menu (independent of operating system)
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. For information about how to disable BitLocker, see How to Enable or Disable BitLocker with TPM in Windows at support.dell.com.
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.
Note 3: Your system requires a restart after installing the BIOS. The restart can be deferred but must be completed to ensure that the update is installed.
Installation
1. Copy the downloaded file to a USB drive. The USB drive does not need to be bootable device.
2. Insert the USB drive into any USB port.
3. Power on the system.
4. At the DELL logo screen, press F12 to access the one-time boot menu.
5. Select BIOS Flash Update in the Other Options section.
6. Click the ... button to browse the USB drive to locate the downloaded file.
7. Select the file and click Ok.
8. Verify the existing system BIOS information and the BIOS update information.
9. Click Begin Flash Update.
10. Review the Warning message and click Yes to proceed with the update.
The system restarts and displays a progress bar at the Dell logo screen. The system restarts again when the update is complete.
Need help with BIOS issues?
Find a solution in Dell's BIOS troubleshooting and usage guide.Drivers help and tutorials
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For help on using the information on this page, please visit Driver Help and Tutorials.