Specific versioning for manual or driver backups.
Archives for magazines, programs, or ROMs (e.g., Mass Destruction for PS1). MM_13.7z
The "MM_13" part of the filename is user-defined and could refer to several things depending on where you found it, such as: Specific versioning for manual or driver backups
Most distributions can handle 7z files by installing the p7zip package. or ROMs (e.g.