Always attempt to dump/backup your current EEPROM configuration before applying changes.
The Definitive Guide to eeupdate64e.efi: Intel Network Controller Firmware Management
eeupdate64e.efi /ALL /NIC=X : Selects a specific network interface by its index number.
The tool modifies configuration registers, individual hex words, and complete images. Primary workflows include:
| Tool | Environment | Scope | |------|-------------|-------| | eeupdate64e.efi | UEFI Shell | Full EEPROM/firmware management for Intel NICs | | eeupdate32e.efi | UEFI Shell (32-bit) | Legacy systems with 32-bit UEFI | | EEUPDATE.EXE | DOS (FreeDOS) | Older Intel NICs; no UEFI support | | ethflash (Linux) | Linux (with Intel drivers) | Same functionality but OS-dependent | | Intel® BootUtil | UEFI/EFI Shell | Subset of features (only boot ROM management) | eeupdate64e.efi
While older variants like eeupdate.exe targeted DOS and eeupdate64.exe targeted 64-bit Windows or Linux environments, the .efi version runs natively inside a UEFI Shell. This makes it incredibly powerful for pre-boot deployments, bare-metal provisioning, and scenarios where an operating system has corrupted or is yet to be installed. Primary Use Cases
Take note of the (e.g., Adapter #1).
If your system contains multiple Intel network adapters, double-check the index number via the base command before running any modification switches.
Surprisingly common for virtualized environments with specific MAC-based licensing. Primary workflows include: | Tool | Environment |
This reverts all settings (including MAC address to the original burned-in address).
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
Operating directly within the Unified Extensible Firmware Interface (UEFI) environment, this utility allows administrators to modify product configurations without booting into a full operating system. This article provides a comprehensive look at what eeupdate64e.efi is, its core capabilities, standard command syntaxes, and safety best practices. What is eeupdate64e.efi?
Are you deploying this on a or scripting it for a large fleet ? If your system contains multiple Intel network adapters,
: Programs the manageability function MAC address. How to Use eeupdate64e.efi (Step-by-Step)
Updates or rewrites the EEPROM/NVM image on the controller.
Viewing hardware details such as PCI information, firmware versions, and current MAC addresses. Common Command Usage How to download eeupdate64e.efi tool ? - Intel Community
Using an incorrect image file can break the NIC functionality.
eeupdate64e.efi /NIC=1 /UPDATE /FILE=X710_NVM_8.23.FLB