Create a 3GB NTFS or FAT32 partition on the right side, (optional Linux / Windows data partition, See Note 3 at bottom).Select Device tab and create a GPT partition table on the Target drive.Insert and boot the Live USB or Live DVD.Unplug the power cable from the hard drive or unplug the hard drive from the laptop.Create a Live USB or DVD using SDC, UNetbootin, mkusb, dd, etc.K1tty has done an excellent job clarifying many points in this answer, see This looks like a long list but, should take less than ten minutes to do the work. Follow this link for a step by step guide for Ubuntu 22.04.Ĭreating a Full Install of Ubuntu 20.04 to USB that works in both BIOS and UEFIįollowing is based on a 16GB Target drive, adjust for larger drive.