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 XPS 13 9345 System BIOS
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 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.
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Fixes & Enhancements
Fixes:
- Fixed an issue where the external monitor does not work when connected to the system through the DisplayPort. This issue occurs after you press the power button from the device is in power-off mode.
- Fixed an issue where a Windows error message is displayed when you close and open the system lid.
- Fixed an issue where the battery charging icon is not displayed when the AC adapter is connected to the system. This issue occurs after you press the power button to boot the system to the operating system.
- Fixed an issue where the system shuts down automatically when the battery is at 2% and the AC adapter is plugged-in. This issue occurs when you press the power button to resume the system from Hibernate mode.
- Fixed an issue where the power button LED of the dock flashes repeatedly when the system enters Modern Standby. This issue occurs when you put the system into Modern Standby using the power button.
- Fixed an issue where the embedded controller update fails when you update the BIOS.
Enhancements:
- Added a battery notification after system boots to the Windows operating system.
Read More- Fixed an issue where the external monitor does not work when connected to the system through the DisplayPort. This issue occurs after you press the power button from the device is in power-off mode.
- Fixed an issue where a Windows error message is displayed when you close and open the system lid.
- Fixed an issue where the battery charging icon is not displayed when the AC adapter is connected to the system. This issue occurs after you press the power button to boot the system to the operating system.
- Fixed an issue where the system shuts down automatically when the battery is at 2% and the AC adapter is plugged-in. This issue occurs when you press the power button to resume the system from Hibernate mode.
- Fixed an issue where the power button LED of the dock flashes repeatedly when the system enters Modern Standby. This issue occurs when you put the system into Modern Standby using the power button.
- Fixed an issue where the embedded controller update fails when you update the BIOS.
Enhancements:
- Added a battery notification after system boots to the Windows operating system.
Version
2.0.0, 2.0.0
Release date
30 Aug 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: XPS_9345_2.0.0.exe
File Size: 15.37 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:
3f660326645cd841059e70d4c0581980
SHA1:
5519dda454a189a8f000a35123bc2f2a73031a32
SHA-256:
1ac9c5f393a07e935258b96bbdf1f82141b6154123763e7c2c45b27d9f86e507
By downloading, you accept the terms of the Dell Software License Agreement.
Important Information
- Once the BIOS is upgraded to version 1.2.2, you cannot downgrade the BIOS to earlier versions. 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.
- 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
XPS 13 9345
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.
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.
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.