how to make a usb drive bootable with ubuntu

Move USB to be first in the boot sequence.All available system devices will be displayed in order of their boot priority. Using the arrow keys on your keyboard, select the BOOT tab.When you enter BIOS Setup, the setup utility page will appear.(Depending on the company that created your version of BIOS, a menu may appear.) During the initial startup screen, press ESC, F1, F2, F8, or F10.Press the Power button on your computer.Start by plugging the thumb drive into a USB port. Otherwise, the computer will load from the hard drive as standard. If you're booting from USB media, you must change the BIOS boot order so the USB device is listed first. The boot order tells the machine which devices to search for the software needed to launch the computer and the priority of each device in that search. That's because the BIOS settings include the machine's boot sequence when starting up. You don't need to install any third party software to make a Linux USB flash drive.Starting your PC using USB rescue media is not difficult, although it first requires an adjustment in the BIOS (Basic Input Output System). This method will work for any Linux distribution, not only Ubuntu.

Now your Ubuntu USB flash drive will boot and you can install it. Reboot your PC and change the boot order in BIOS to allow booting from a USB drive. Then go into the renamed folder and rename the file isolinux.cfg to syslinux.cfg. Navigate to the /media/xxx mount folder and rename the isolinux directory to syslinux. Run the below commands: sudo apt-get install syslinux mtools My USB partition is /dev/sdd1 enter lsblk to see what's yours. Next, you need the ldlinux.sys file in your USB flash drive to make the USB bootable. Let's assume that it was mounted in /media/xxx/.Ĭopy all files from /media/iso/ to your mounted USB flash drive by running the below command (make sure to include the dot): cp -a /media/iso/. Your drive may be automatically mounted inside /media/. Sudo mount -o loop /path/to/ubuntu.iso /media/iso Then mount the ubuntu.iso file with the below commands in terminal: sudo mkdir /media/iso/ Place the ubuntu.iso file in any hard disk partition.

Creating a bootable Ubuntu USB flash drive from terminal

How to make a usb drive bootable with ubuntu