TecMint published a tutorial about running any Linux distribution directly from hard disk in Ubuntu using Grub Menu.
How to Run Any Linux Distribution Directly from Hard Disk in Ubuntu Using Grub Menu
Most of Linux distributions provide ISO files that are designed and built to run in Live Mode directly from a bootable media such as CD /DVD, Flash/USB cards or even directly from a Hard Disk
How to Run Any Linux Distribution Directly from Hard Disk in Ubuntu Using Grub Menu
