Technically, a .7z file is composed of a Start Header , the Compressed Data , a Metadata Block (which stores the file names and timestamps), and an End Header . Security Warning

Based on common naming conventions in tech and gaming communities:

If you have 7-Zip installed, run the command 7z l hbe.7z in your terminal to generate a full text list of every file, its size, and its path within the archive.

Right-click the file and select 7-Zip > Open archive . This allows you to browse the folders and file names inside.

This often contains files necessary to run custom software on a game console. A file named hbe.7z typically includes: Boot files: Executables like boot.firm or boot.3dsx .

What are you planning to use this file with? How to recover corrupted 7z archive