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 15 9560 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 BIOS update for Dell XPS 15 9560 system that runs the Windows operating systems. BIOS is a firmware that is embedded on a small memory chip on the computer's system board. It controls the keyboard, monitor, disk drives and other devices. This update addresses the Intel security advisories INTEL-SA-00185 and INTEL-SA-00191. The security advisory is an official statement when a product is impacted by a security vulnerability and a remedy is available.
To view all drivers for your XPS 15 9560, go to Drivers and downloads.
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XPS_15_9560_1.14.3.exe | 9.75 MB
Enter the Service Tag of your device to check the compatibility of this download with your device.
This is a large file. Depending on your connection speed, it may take some time to download.

File Format: Flash BIOS executable
File Name: XPS_15_9560_1.14.3.exe
File Size: 9.75 MB
Format Description
This file format consists of a BIOS-executable file. To use it, download the file and copy it to a DOS-bootable USB flash drive, then boot the system to the USB flash drive and run the program.
To ensure the integrity of your download, please verify the checksum value.
MD5:
9b3111e0076b26a0e9eb50aa0935c984
SHA1:
81f344dd4ce3bd153edaf3ef81c9d1452a1bf242
SHA-256:
2be54dd79faac653d418eb878b315812556f9cd7d27d695fdfa190d48f5e8d29

Find more updates. Use SupportAssist to find all the latest driver updates for your device.

Fixes & Enhancements

Fixes:
- Firmware updates to address security advisory INTEL-SA-00185 (CVE-2018-12188 CVE-2018-12190 CVE-2018-12191 CVE-2018-12192 CVE-2018-12199 CVE-2018-12198 CVE-2018-12200 CVE-2018-12187 CVE-2018-12196 CVE-2018-12185).
- Fixed an issue with Secure Boot Option ROM Signature Verification.
- Firmware updates to address security advisories INTEL-SA-00191(CVE-2018-12201, CVE-2018- 12202, CVE-2018-12203).
- Supports Japanese keyboard character at the PreBoot Authentication environment for Dell Data Protection | Encryption.
- Fixed the issue where the keyboard backlight does not turn on when the power button is pressed.
- Fixes BIOS 1.14.2 cannot have HDMI port output when legacy mode ROMs is enabled in BIOS setting.

Enhancements:
- Supports Dell Dock Station WD19.
Read More

Version

1.14.3, 1.14.3

Release date

27 May 2019

Download Type

System BIOS

Category

BIOS

Importance

Critical
Dell 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.

Additional details

Show All | Hide All
1.24.024 Sep 2021
1.23.129 Jul 2021
1.22.124 Mar 2021
1.21.020 Nov 2020
1.20.009 Sep 2020
1.19.219 Jun 2020
1.18.027 Dec 2019
1.16.007 Aug 2019
1.15.027 Jun 2019
1.12.123 Oct 2018
1.11.029 Aug 2018
1.10.113 Jul 2018
1.9.426 Apr 2018
1.7.118 Feb 2018
1.6.212 Dec 2017
1.5.015 Sep 2017
1.4.001 Sep 2017
1.3.430 Jun 2017
1.3.312 May 2017
Precision 5520 System BIOS
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.
Note 2: Do not turn off the power or interrupt the BIOS update process during the update.

Download and Installation
1. Click Download File, to download the file.
2. Click Save to save the file to your hard drive.
3. Browse to the location where you downloaded the file and 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 DOS (Non-Windows users)

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.
Note 2: Do not turn off power or interrupt the BIOS update process during the update.

Installation
Note: You must provide a bootable USB drive. This executable file does not create the DOS system files.
1. Copy the downloaded file to a bootable USB drive.
2. Power on the system and then Press the F12 key.
3. Select USB Storage Device and boot to the DOS prompt.
4. Run the file by typing following command. For example:
C:\ XPS_15_9560_X.Y.Z.exe
Where C is the drive letter of the USB device where the executable file is located and XPS_15_9560_X.Y.Z.exe is the name of the downloaded 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 and usage guide.

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