Developed by the same author as UEFITool, this command-line tool applies predefined patches to a UEFI image to disable security features like Intel Boot Guard or to enable hidden platform capabilities.
Ensure you match your BIOS type to the tool version. Aptio IV firmware requires MMTool 4.xx, while Aptio V requires MMTool 5.xx. Using the wrong version will corrupt the file structure.
The most prominent projects utilizing the MMTool name or functionality include:
MMTool allows users to manage these modules, which is essential for:
MMTool is proprietary AMI software. However, many GitHub repositories provide it as a binary (often with disclaimers like "for educational purposes only" ). The scripts that automate MMTool (Python, PowerShell) are open source.
