: Only open .7z files from sources you trust. Compressed archives can be used to hide malicious software or scripts.
: If you prefer the terminal, you can list the filenames without extracting them using the command 7z l Pazdziernikowa.lista.7z . Security Warning Pazdziernikowa.lista.7z
Since the .7z format is not natively supported by all versions of Windows or macOS without third-party software, you will need an archiver tool: : Only open
: Use free, open-source software like 7-Zip or Unzip One . Pazdziernikowa.lista.7z