To learn uuid of your device for instance a usb or hdd, you can use sudo blkid /dev/sda output: /dev/sda: UUID=”49eedef1-6331-4147-9bd5-a241ac16517c” TYPE=”ext4“ Linux (ubuntu) reads /etc/fstab file  to determine which deviced will be mount. To mount your devices automaticly when your computer restart add this line to /etc/fstab UUID=49eedef1-6331-4147-9bd5-a241ac16517c /home/onur/Desktop/archive ext4 errors=remount-ro 0       1 This … Read more →