: It allows users to dump (save) or write to the EEPROM of the network card for backup and restoration. đź’» Common Use Cases
The file is a 64-bit UEFI tool developed by Intel used for updating, managing, and configuring Intel Ethernet Network Adapters. It is a critical utility for IT professionals and system builders who need to modify firmware-level settings without an operating system. 🛠️ Key Capabilities
Primarily used in data center and enterprise environments, this tool allows administrators to interact directly with Network Interface Cards (NICs) at the hardware level before an operating system is even loaded. It is often used for:
Network administrators and hardware enthusiasts often need low-level access to network interface controllers (NICs). One utility for this task is . This command-line tool allows users to modify the non-volatile memory of Intel network adapters directly from the Extensible Firmware Interface (EFI) shell.
A data center engineer attempted to update an Intel X710-DA2 10GbE SFP+ card using a Windows-based updater. A power outage occurred mid-flash. After rebooting, the NIC was not listed in Device Manager, and the server’s UEFI showed "Unknown PCIe device." eeupdate64e.efi
Replace AABBCCDDEEFF with your physical target MAC address without colons or spaces. eeupdate64e.efi /NIC=1 /DATA custom_firmware.bin Use code with caution.
To use the tool, you must boot into a UEFI Shell. The basic syntax is eeupdate64e.efi [options] . Command Example eeupdate64e.efi Lists all detected Intel adapters and their indexes. eeupdate64e.efi /NIC=1 /MAC=XXXXXXXXXXXX Programs a new MAC address to the first adapter. eeupdate64e.efi /NIC=1 /D [filename.eep] Flashes a specific EEPROM/NVM image file to adapter #1. eeupdate64e.efi /ALL /DUMP Dumps the EEPROM/NVM contents of all adapters to files. eeupdate64e.efi /HELP Displays a full list of available command-line parameters. Usage Context
You will need a USB drive formatted to boot into a UEFI Shell.
Signifies that it is built specifically for the EFI/UEFI environment. : It allows users to dump (save) or
If you're trying to , tell me the model number (e.g., I219-V, X520) and I can help find the correct firmware or official update utility.
eeupdate64e.efi /nic=1 /mac=A1B2C3D4E5F6
EEUPDATE64e.efi is the 64-bit EFI-executable version of Intel's EEUPDATE utility. It interfaces directly with the controller hardware of Intel network cards. Because it operates within the Unified Extensible Firmware Interface (UEFI) pre-boot environment, it bypasses operating system driver restrictions and security layers. Core Functions
Intel frequently updates the NVM images for their controllers to fix bugs, optimize power management, or improve link stability. This utility lets you dump (backup) the existing image and flash a new raw .bin or .eep file. 3. Inventory and Hardware Inventory 🛠️ Key Capabilities Primarily used in data center
If an EEPROM becomes corrupted or "zeroed out" during a bad update, this tool can re-program the original MAC address from the physical sticker on the card.
Once at the shell prompt (e.g., Shell> ), navigate to your drive (usually fs0: ) and run the tool: eeupdate64e.efi /ALL /ID
Thus, eeupdate64e.efi is part of a family of tools designed for .
: Backing up the current EEPROM state to a file for recovery or cloning. Core Functionality & Commands