If you meant something else — for example, mmtool as a command-line tool for handling .326 zip archives — please provide more context (e.g., a screenshot or the source where you saw “mmtool 326zip”), and I will rewrite the post exactly for your use case.
The readme was three lines:
You will often see users specifically hunting for rather than newer versions. There is a technical reason for this: mmtool 326zip
Updating Intel RST RAID Option ROM for better hard drive support.
I'm appending this log to the distribution package. We are seeding mmtool_3.26.zip to every surviving transmitter on every frequency. It will be the last clean file on a dying net. If you meant something else — for example,
: Confirm what "mmtool" is. Is it a custom tool, a command-line utility, or part of a software suite? Knowing its origin or full name can help in finding documentation.
If you believe it’s a legitimate internal tool from a vendor: I'm appending this log to the distribution package
AMI MMTool v3.26 is a classic utility used by enthusiasts for modifying older, non-UEFI (Aptio 4 and earlier) BIOS files. It is most commonly cited in helpful forum posts for manually patching CPU microcode to address security vulnerabilities like