Eeupdate64e.efi Link May 2026
The tool is part of the Intel Network Connections Tools and offers several critical functions for network interface card (NIC) maintenance:
Programs the EEPROM with a new MAC address provided in the text file. /ADAPTERRESET Triggers a hardware reset of the specified adapter. How to Access and Use the Utility
: Certain commands, such as /ADAPTERRESET , may cause the device to temporarily disappear from the system as it re-initializes. eeupdate64e.efi
: Identifying all supported Intel network ports currently installed in the system.
Targets a specific adapter (numbered 1–32) for modification. /DUMP The tool is part of the Intel Network
: Automatically updating EEPROM checksums and CRCs after any content modification to ensure hardware integrity.
: Altering settings for manageability functions and inactive ports. Common Command Line Options : Identifying all supported Intel network ports currently
: Dumping current memory contents to a file or programming new data from an image file.
The utility is a specialized, 64-bit UEFI-based command-line tool developed by Intel for managing and updating the EEPROM and Non-Volatile Memory (NVM) on supported Intel Ethernet network adapters. It is primarily used by system administrators and developers to modify low-level hardware settings, such as MAC addresses, or to flash firmware in pre-boot environments like the UEFI Shell . Key Capabilities of eeupdate64e.efi