L25.7z

: 7z x L25.7z (The x preserves your original folder structure).

: 7z l L25.7z — see what's inside before you unzip. L25.7z

Working with archives like L25.7z is faster in the terminal. Here are the essentials: Create : 7z a L25.7z ./your_folder (The a stands for "add"). : 7z x L25