Linux Tutorials

2 Methods to Create an ISO from a Bootable USB in Linux

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On this article, we’ll present you how you can create an ISO from a bootable USB drive in Linux. We are going to clarify two methods to attain this: by way of the command line interface (CLI) and a graphical person interface (GUI) program.

Create An ISO From A Bootable USB Drive Utilizing dd Software

dd is a generally used command-line device for Linux and different Unix-like working methods, used to transform and replica recordsdata.

To create an ISO picture from a Bootable USB Drive recordsdata, first you should insert your USB drive after which discover the system identify of your USB utilizing following df command.

$ df -hT

Pattern Output

Filesystem Kind Measurement Used Avail Use% Mounted on
udev devtmpfs three.9G zero three.9G zero% /dev
tmpfs tmpfs 787M 1.5M 786M 1% /run
/dev/sda3 ext4 147G 28G 112G 20% /
tmpfs tmpfs three.9G 148M three.7G four% /dev/shm
tmpfs tmpfs 5.0M four.0K 5.0M 1% /run/lock
tmpfs tmpfs three.9G zero three.9G zero% /sys/fs/cgroup
/dev/sda1 vfat 299M 11M 288M four% /boot/efi
tmpfs tmpfs 787M 56Okay 787M 1% /run/person/1000
/dev/sda5 ext4 379G 117G 242G 33% /media/tecmint/Data_Storage
/dev/sdb1 iso9660 1.8G 1.8G zero 100% /media/tecmint/Linux Mint 19 Xfce 64-bit

From the output above, you may clearly see that our connected USB system identify is /dev/sdb1.

Now you may run the next command to create an ISO from a bootable USB drive as proven. Be sure that to switch /dev/sdb1 together with your USB drive and /house/tecmint/Paperwork/Linux_Mint_19_XFCE.iso with the total identify of the brand new ISO picture.

$ sudo dd if=/dev/sdb1 of=/house/tecmint/Paperwork/Linux_Mint_19_XFCE.iso

Within the above command, the choice:

if – means learn from specified FILE as an alternative of stdin.
of – means write to specified FILE as an alternative of stdout.

As soon as carried out, you may confirm the ISO picture utilizing following ls command as proven.

$ ls -l /house/tecmint/Paperwork/Linux_Mint_19_XFCE.iso

Create ISO from Bootable USB Using dd CommandCreate ISO from Bootable USB Using dd Command

Create ISO from Bootable USB Utilizing dd Command

Create An ISO From A Bootable USB Drive Utilizing Gnome Disks

Gnome Disks is a graphical device used to handle disk drives and media in Linux. It’s used to format and partition drives, mount and unmount partitions, and question S.M.A.R.T. (Self-Monitoring Evaluation and Reporting Expertise) attributes.

For those who don’t have gnome-disk utility in your system, you may set up it by operating the next command.

$ sudo apt set up gnome-disk-utility #Ubuntu/Debian
$ sudo yum set up gnome-disk-utility #CentOS/RHEL
$ sudo dnf set up gnome-disk-utility #Fedora 22+

After efficiently putting in Gnome disk, search and open it from the system menu or sprint. Then from the default interface, choose the bootable system from the checklist of mounted units on the left-hand pane, by clicking on it and click on on disk choices. Then click on on Create Disk Picture choice as proven within the following picture.

Create a Disk Partition ImageCreate a Disk Partition Image

Create a Disk Partition Picture

From the dialog window, set the identify of the ISO file, its location and click on Begin creating. Then enter your password to open the bootable system and the method ought to begin if the authentication is profitable.

Create ISO from Bootable USB Using Gnome DisksCreate ISO from Bootable USB Using Gnome Disks

Create ISO from Bootable USB Utilizing Gnome Disks

That’s it for now! On this article, we’ve defined two methods to create an ISO from a bootable USB drive in Linux. Use the remark type under to share your ideas with us or ask questions.

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