An ISO is a disc picture of an optical disc, reminiscent of a CD, DVD, or Blu-ray disc. It incorporates all the info on the disc, together with the file system and boot info. An ISO file can be utilized to create a bootable USB drive or DVD, which might then be used to put in an working system.
Linux Debian is a free and open-source working system that’s primarily based on the Debian distribution. It’s well-liked for its stability and safety, and it’s utilized by a variety of customers, from residence customers to companies.