DMIEdit allows manufacturers and advanced users to edit the unique strings stored within a system's firmware. Common modifications include:

Changes may not be visible until the system is restarted.

DMIEDIT (also known as AMIDEDOS or AMIDEWIN) 5.x is an official American Megatrends (AMI) utility designed to modify System Management BIOS (SMBIOS) data—commonly known as DMI information—on AMI Aptio BIOS systems. It allows technicians to update system information like serial numbers, asset tags, and model names. Core Functionality