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 9570 System BIOSRestart 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 is the latest Dell validated version of this driver
This is not the latest Dell validated version of this driverXPS_9570_1.16.2.exe | 17.51 MB>
Find more updates. Use SupportAssist to find all the latest driver updates for your device.
Fixes & Enhancements
-Firmware updates to address security advisory INTEL-SA-00307 (CVE-2019-14598).
-Firmware updates to address the Intel Security Advisories INTEL-SA-00289 (CVE-2019-11157) and INTEL-SA-00317 (CVE-2019-14607).
-Fixed the issue where the touch screen functions when the system is on and the lid is closed.
-Updated the BIOS warning message that is displayed when an AC adapter with low wattage is connected to the system.
-Updated the Enhanced Pre-Boot System Assessment (ePSA) firmware.
- 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.
5. The system restarts automatically and updates the BIOS at the system startup screen. After the BIOS update is complete, system restarts again.