select disk X (X stands for the drive letter or disk number of your USB drive)ĥ. Secondly, type the following commands in order.Ģ. Remember press Enter key after your each move. Open a Command Prompt window as an administrator, and type diskpart. All data in the USB drive will be formatted, you can backup files before reformatting. If you are not familiar with Diskpart commands and want to take less risk of losing data, skip to next part directly.įirstly, insert an USB drive into running computer. Note that all operations in Diskpart are irreversible. Tips: This part will introduce you how to create (UEFI) bootable USB using Diskpart.

However, either to use third party software or to use Diskpart in Windows 11/10, you have to figure out how to create a bootable USB. So downloading an ISO file to the bootable drive makes the preparation done. This bootable drive has all the necessary Drivers to boot the machine. For example, if you want to install Windows 10/11 on other hard drives or other computers and you don’t have an installer disc around, it is time to create (UEFI)bootable USB key using Diskpart or other tools. It can help you to install operating system. (UEFI) Bootable USB, just as its name implies, is used to boot non-OS computer or OS corrupted machine.īootable USB drive can help to repair system when your OS fails to boot.īootable USB stick can assist you back up the hard drive without booting Windows when Windows is unbootable due to damaged boot files.

Bootdisk utility tutorial