Dell Precision Workstation T7910

Restart required

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.

Driver Id : 1MPK9

Importance : Recommended

Version : A09, A09 Latest version Recommended version Latest and Recommended version

Release Date : 16 Oct 2015

Download Type : System BIOS

Category : BIOS

Precision Tower 7910 System BIOS

Download Files

File Format: 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.

File Name: T7910A09.exe

File size: 9.06 MB

To ensure the integrity of your download, please verify the checksum value.

MD5: dad8e4bd5becbf1e703195cba7fd7fc0

SHA1: 5e0215aae7b5cddc6f5e6b6964e57cd1c106a284

SHA-256: f7b2e3f1c5dac38334e203b6766f882812c1b7d61540debd7c8c11984fb9ab5c

Download .EXE

Fixes & Enhancements

Resolves an issue where appropriate cooling may not be applied add in storage cards while in the storage OROM
Resolves a cosmetic issue where the Intel P3700 may not show in BIOS setup, but is still present in the OS
Resolves an issue where some PCIE Gen3 cards may not train to Gen3 under certain conditions
Implemented the workaround for Errata HSE92 associated with Intel Xeon E5-26XX V3 family of CPU's. On rare occasions a Dual CPU system may experience a hardware exception with C-States enabled due to this errata.
Enables 64GB LR-DIMMs

Installation instructions

BIOS Update Executable for Windows/OS independent

Download
1. Click Download File to download the file.
2. When the File Download window appears, click Save to save the file to your hard drive.

Run the BIOS update utility from Windows environment
1. Browse to the location where you downloaded the file and double-click the new file.
2. Windows System will auto restart and update BIOS while system startup screen.
3. After BIOS update finished, system will auto reboot to take effect

Perform the BIOS update from the BIOS Boot Menu, independent of operating system.
1. Copy the downloaded file to a USB flash device. It does not need to be bootable
2. Insert the USB flash device 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 on the "..." button to browse the USB flash device to locate the downloaded file
7. Select the file and click "Ok"
8. Confirm the Existing System BIOS Information and the BIOS Update Information are as expected
9. Click "Begin Flash Update"
10. Reviewing the Warning message and click "Yes" to proceed with the update
11. The system should restart and show a Flash Progress bar on the Dell logo screen as the BIOS update is being performed
12. The system will restart once again when the Flash update is complete

Note 1: Please make sure you suspend BitLocker encryption before updating BIOS on a BitLocker enabled system. If you don't enable BitLocker on your system you can ignore it.

Reboot will be required

Dell Precision Workstation T7910

Download Files

Fixes & Enhancements

Compatible Systems

Supported Operating Systems

Installation instructions

Applies to