Because this is a compressed .7z (7-Zip) archive, the "text related to it" depends entirely on where you sourced it. Here is the most common context for such naming conventions: 1. Automotive Software or Navigation
Files beginning with "MB" often refer to systems. MB : Mercedes-Benz. F : Likely stands for "Firmware," "Flash," or "Feature." MB_F_01_20.7z
: Re-examine the website or directory where you found it; the "good text" is usually the title of the forum thread or the "Release Notes" section of the download page. Because this is a compressed