Github — Mmtool

It is still fantastic for older Aptio IV systems. For modern systems, users are increasingly moving toward UEFITool for safer, more reliable editing, using MMTool only for specific tasks it handles better, like inserting specific modules winraid.level1techs.com. Alternative "MMTools" in Search Results

For a completely different audience, there is a maintained by the TokyoTech group. mmtool github

Because "MMTool" (Module Management Tool) is a proprietary software from used to modify Aptio EFI/BIOS ROMs , it is not officially hosted on GitHub. Instead, GitHub hosts third-party tools that automate or extend its functionality for BIOS modding. 1. Popular "MMTool" Projects on GitHub It is still fantastic for older Aptio IV systems

AMI does not officially publish MMTool on GitHub. It distributes the tool only to motherboard vendors (OEMs) under non-disclosure agreements. Consequently, the versions found online (typically versions 4.50, 5.02, or 5.07) are leaks or reuploads. for MMTool. Because "MMTool" (Module Management Tool) is a proprietary

: Adding NvmExpressDxe modules to older BIOS files to allow legacy motherboards to boot from NVMe SSDs.