Download Files
File Format: 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.
File Name: Precision_7x30_1.13.1.exe
File size: 16.82 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: b035ee9cf7301f888e108199748fbaa5
SHA1: 7a7f5288390e40cc7e917dd02ec3f70d41380088
SHA-256: 00fbc3f5c361f77d615b0f3391e2476926807012a4816390dcd768af9fef7107
File Format: This file format contains plain text which can be viewed with a standard text editor.
File Name: Precision_7x30_1.13.1.txt
File size: 15.35 KB
To ensure the integrity of your download, please verify the checksum value.
MD5: d80981673e21803e271e342815e018f5
SHA1: 843048d67c18febbaeb340d968b0201684eaae7b
SHA-256: 4da3228190fb7ba76bf9568db34496ecce3710a12d52bd49d5c1273e280e8ecd
Fixes & Enhancements
Fixes:
- Firmware updates to address Intel Security Advisory INTEL-SA-00220 (CVE-2019-0123 and CVE-2019-0124).
- Firmware updates to address Intel Security Advisory INTEL-SA-00260 (CVE-2019-0154).
- Firmware updates to address Intel Security Advisory INTEL-SA-00254 (CVE-2019-0185).
- Firmware updates to address Intel Security Advisory INTEL-SA-00219 (CVE-2019-0117).
- Firmware updates to address Intel Security Advisory INTEL-SA-00270 (CVE-2019-11135).
- Firmware updates to address Intel Security Advisory INTEL-SA-00307 (CVE-2019-14598).
- Firmware updates to address Intel Security Advisory INTEL-SA-00289 (CVE-2019-11157).
- Firmware updates to address Intel Security Advisory INTEL-SA-00317 (CVE-2019-14607).
- Fixed the issue where the screen brightness cannot be adjusted.
- Fixed the issue where the system cannot boot using the SD card.
- Fixed the issue where the system cannot provide 210 W of power when connected to the Dell Performance Dock-WD19DC.
Enhancements:
- Integrates the BIOSConnect feature into Dell SupportAssist OS Recovery. It connects the system to the Dell image server to download and recover the operating system.
- Updated the BIOS warning message that is displayed when an AC adapter with low wattage is connected to the system.
- Enhanced the system firmware auto recovery function when system firmware does not work.
- Enhanced the BIOS firmware update.
Important Information
- Once BIOS is upgraded, you cannot downgrade BIOS EXE/ Recovery (RCV) to the versions before 1.0.5. 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.
Supported Operating Systems
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.
5. 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 BIOS Boot Menu (independent of operating 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 the 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.
Installation
1. Copy the downloaded file to a USB drive. You do not need a bootable USB drive.
2. Insert the USB drive into any USB port.
3. Power on the system.
4. At the DELL logo screen, press F12 to access the one-time boot menu.
5. Select BIOS Flash Update in the Other Options section.
6. Click the ... button to browse the USB drive to locate the downloaded file.
7. Select the file and click OK.
8. Verify the existing system BIOS information and the BIOS update information.
9. Click Begin Flash Update.
10. Review the Warning message and click Yes to proceed with the update.
The system restarts and displays a Flash Progress bar at the Dell logo screen. The system restarts again when the Flash update is complete.
Applies to
Precision 7530 system BIOS