Eeupdate64e.efi Online

Programs the specific MAC address 00:AA:11:BB:22:CC directly into the EEPROM of the network card assigned to index 1. EEUPDATE64e.efi /NIC=1 /DUMP /FILE=backup.bin Use code with caution.

Once inside the shell, find your USB file system (usually listed as fs0: or fs1: ): Shell> fs0: fs0:\> ls Use code with caution.

To list all installed Intel network adapters and their corresponding index numbers, type: eeupdate64e.efi /ALL /INFO Use code with caution.

: eeupdate64e.efi /NIC=2 /DUMP This command reads the content of the NVM and writes it to a file for safekeeping. eeupdate64e.efi

If you’ve ever needed to modify a MAC address, update firmware, or tweak the EEPROM of an Intel Ethernet controller, you’ve likely encountered the tool. This specialized utility is a staple for system administrators and hardware enthusiasts working in modern UEFI environments.

The commands shared in this article are based on publicly available documentation and community resources. Always treat the firmware update process with extreme caution, and consult official Intel documentation provided with the specific tool package for the most accurate and up-to-date information.

Understanding how to deploy this utility can help you recover bricked hardware, update MAC addresses, and manage corporate deployments. What is eeupdate64e.efi?

The requested tool is included in the Intel(R) Network Connections Tools. It can be found when you are logged into your Resource & Intel Community Help needed to flash teh firware on Intel X710 NIC To list all installed Intel network adapters and

eeupdate64e.efi stands for PROM Update 64 -bit E FI. It is part of the Intel® Network Connections Tools package .

A common issue encountered when using eeupdate64e.efi is seeing "No config file entry" in the flash log, often accompanied by NVM update failures on X710 or I210 devices.

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Because eeupdate64e.efi can permanently change hardware identities: This specialized utility is a staple for system

eeupdate64e.efi /NIC=1 /DUMP /FILE=NIC1_BACKUP.FLB

: Flashing or modifying NVM/EEPROM incorrectly can permanently disable your network hardware. Always back up your current settings using the /DUMP command before making changes.

How to identify and inspect an eeupdate64e.efi file

In the UEFI shell, file systems are mapped to FSx: .

Note: Intel often restricts the ability to change MAC addresses in newer versions of the tool unless you have a valid Intel Key. Always ensure you are using the version compatible with your specific NIC model.