For September BKC

Improved the stability and efficiency of the system.

Fixed the issue where a Windows error message is displayed when you are using the system. This issue occurs when the processor runs at a high voltage rate.

This release contains security updates as disclosed in the Dell Security Advisory. For more information, see Dell Security Advisories and Notices.

This release contains security updates as disclosed in the Dell Security Advisory. For more information, see Dell Security Advisories and Notices.

Improved the stability of the system.

Do not power off the system until the process of updating the BIOS is completed.

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

Update Release Note

Release Note Fixes:

• This release contains security updates as disclosed in the Dell Security Advisories and Notices.

Release Note Enhancements:

• Added the Internal Port DMA Compatibility Mode option in the BIOS setup.
• Added the Wi-Fi 6 GHz certification for Thailand.

This release contains security updates as disclosed in the Dell Security Advisory.For more information, see Dell Security Advisories and Notices.

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 at the BIOS Auto-Recovery screen when you update the BIOS.

Fixed the issue where the system stops responding and a black screen is displayed after you resume the system from Sleep mode.This issue occurs when you update the BIOS in silent mode using the Command Prompt.

This release contains security updates as disclosed in the Dell Security Advisories.For more information, see Dell Security Advisories and Notices.

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 an error message is displayed when you boot the system.

This issue occurs on systems with the Ubuntu operating system.

• Fixed the issue where the system stops responding during the Power-On Self-Test (POST).

This issue occurs when the system is connected to an 8K monitor though a single DisplayPort or dual DisplayPort cable.

Fixed the issue where the system audio is distorted when you play videos.

This release contains security updates as disclosed.For more information, check the Notices website.

Fixed the issue where the system stuck on POST while auto recovery can't found payload.

Fixed the issue where the system reboots repeatedly when USB bootable devices with longer product name and serial number are connected to the system

Fixes the issue where the BIOS admin password cannot be set if Dell Encryption PBA is active

Fixed the issue where the system stops responding at the Dell logo screen.This issue occurs when you update the BIOS

This release contains security updates as disclosed in the Dell Security Advisories.For more information, see Dell Security Advisories and Notices.

Fixed the issue where the power LED blinks a 3, 5 error code when the CPU is not installed in the system.

-This release contains security updates as disclosed in the Dell Security Advisories.

• Fixed the issue where multiple logos are displayed on the Dell logo screen when the system enters Recovery Mode.

This stable release fixes the following issues:

• Fixed the issue where the Thermal device is not displayed in the SupportAssist.

This stable release fixes the following issues:

• Fixed the issue where the system stops responding when there are more than 255 boot options in the BIOS Setup.
• Fixed the issue where you cannot perform the BIOS recovery using a Type-C USB drive.
• Fixed the issue where the BIOS update process does not resume after you reboot the system.This issue occurs when the update process is interrupted.
• Fixed the issue where the system cannot resume from Hibernate mode.
• Fixed the issue where you cannot enter the BIOS Setup or Boot menu.This issue occurs when you connect an external keyboard and set the solid state driver password in the BIOS setup.
• Fixed the issue where incorrect Service Set Identifier (SSID) of the Wi-Fi is displayed after you update the BIOS.

This stable release fixes the following issues:

• This release contains updates as disclosed in the Dell Advisories 2023-091, 2023-095, and 2023-099.

-Fixed the issue where the system reboots repeatedly when USB bootable devices with longer product name and serial number are connected to the system.

-Fixed the issue where the CPU speed runs at a lower frequency when VT and VT-d are disabled in the BIOS setup.This issue occurs when the system resumes from sleep mode.

-Fixed the issue where a small logo screen is displayed first and later switches to the full screen logo.This issue occurs when the Full Screen Logo option is enabled and you boot the system.

-Enhanced the stability of the system.

This stable release fixes the following issues:

• Enhanced the stability of the system.

This stable release fixes the following issues:

• initial release for a-rev bios