Boots.7z [Complete STRATEGY]

: It typically achieves much smaller file sizes than standard ZIP files using the LZMA/LZMA2 algorithms.

While a specific "Boots.7z" file is not a standard system file, it appears most frequently in two areas: PS3 Emulator RPCS3 Setup Guide

: Supports strong AES-256 encryption , including the ability to encrypt file headers so names cannot be seen without a password.