The (often called DMI.exe or part of a larger DMI Tools utility package) is used by technicians to write or restore identification strings—like serial numbers , UUIDs , and product names —directly to the BIOS after a motherboard replacement or a corrupted firmware flash. Direct Download & Resources
The Acer DMI Tool is a software utility developed by Acer Inc. that allows users to update or modify the DMI information of their Acer devices. DMI is a standard for managing and monitoring computer systems, and the Acer DMI Tool helps ensure that your device's DMI information is accurate and up-to-date. acer dmi tool link
: Use this software to create recovery media and check for system updates directly. Important Considerations Acer DMI Tool The (often called DMI
, describe using common DMI tools via command-line (CMD) as an administrator to run batch files for serial number updates. User Reviews and Warnings Technical Difficulty : Users on forums like Acer Community Extract the ZIP
Boot from the USB and use the following command syntax to update your hardware info: dmitools /r Read current DMI strings from BIOS dmitools /ws [String] Write dmitools /wu [String] Write UUID dmitools /wp [String] Write Product Name dmitools /wm [String] Write Manufacturer Name
page, searching by your specific to get the correct BIOS file.
DMITool.exe /SM [Your Serial Number]