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 5680 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.Find the best download for your system
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Fixes & Enhancements
- This release contains security updates as disclosed in the Dell Security Advisories DSA-2024-036, DSA-2023-344, DSA-2023-191, DSA-2023-362, DSA-2023-467, DSA-2023-176, DSA-2024-113, DSA-2023-364, DSA-2024-066, and DSA-2024-030. For more information, see Dell Security Advisories and Notices.
- 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.
- Fixed the issue where there is no Internet when you connect the Ethernet cable through the Dell Dock WD19, WD19TB, WD19TBS, and WD15.
- 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 cannot display to an external monitor. This issue occurs when you try to turn on the system through the monitor power button on a Dell Power Button Sync (DPBS) monitor.
- Fixed the issue where the system cannot turn on after entering storage mode and plugging in the 130 W adapter.
- Fixed the issue where the system does not charge. This issue occurs when you connect the system to the Dell WD19DCS dock when the system is shut down and in battery mode.
- Fixed the issue where you cannot resume the system from Modern Standby when the system is connected to a dock.
- Fixed the issue where the external monitor does not display. This issue occurs when you turn on the system using the power button on a Dell Power Button Sync (DPBS) monitor.
- Fixed the issue where the Multiple docking stations are not simultaneously supported error message is displayed. This issue occurs when you connect the Dell W19DC or W19DCS dock to the system.
- Fixed the issue where the BIOS update is slow when the Dell W19DC or W19DCS dock is connected to the system.
- Fixed the issue where the system stops responding at the BIOS Auto-Recovery screen when you update the BIOS.
- Fixed the issue where some dots are displayed in the Enter old password field after you change the hard drive or solid state drive password.
- Fixed the issue where the system stops responding during Power-On Self-Test (POST). This issue occurs when the NVMe or Trusted Platform Module firmware is interrupted while updating the firmware.
Enhancements:
- Changed the name of Prestos 3 to Adaptive Optimization in the BIOS Setup.
- Added the Dell SafeBIOS pre-boot screen.
- Added the Wi-Fi 6 GHz certification for Singapore and Thailand.
Version
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Importance
CriticalBy downloading, you accept the terms of the Dell Software License Agreement.
- 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.
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.