Create bootable USB flash drive
1. open Etcher application.
2. Click on the Select Image option to select your ISO Image file and press Open.
3. Click on the Select Drive option to select your USB Flash drive and press Continue.
4. Once you have selected your ISO file & USB Flash drive click on to Flash.
5. It will ask you to enter your root password.
6. It will start the process of Creating a Bootable USB Flash drive.
7. Once the Process is complete it will vailded (Check) wether the ISO is created correctly.
8. The process will Finish - Flash Complete !