В терминале: $ inxi -S System: Host: note Kernel: 4.15.0-54-generic i686 bits: 32 Desktop: MATE 1.20.1 Distro: Linux Mint 19 Tara или $ cat /etc/lsb-release DISTRIB_ID=LinuxMint DISTRIB_RELEASE=19 DISTRIB_CODENAME=tara DISTRIB_DESCRIPTION=”Linux Mint 19 Tara” или $ cat /etc/issue Linux Mint 19 Tara \n \l