USB drives are flash memory data storage devices with a universal serial bus (USB) interface. It's vital to distinguish between flash drives and hard discs. A lot of folks may also have the same question. Some individuals prefer to burn an ISO file to a bootable USB drive, while others prefer to convert ISO or DVD to USB drive for storage.

As a result, the situation differs depending on the requirements. But this guide will cover both of these methods for transferring your ISO files to a USB drive to meet your diverse needs. Read and keep your important data organized and easily accessible by storing it on a USB drive.

Burn ISO to USB

Way 1: Burn ISO to USB Using Rufus on Windows

Rufus is a utility tool that helps to create bootable USB drives quickly and efficiently. It is particularly useful if you need to create USB installation media from bootable ISOs (Windows, Linux, etc), or you need to work on a system that doesn't have an OS installed, or you need to flash a BIOS or other firmware from DOS. 

How to Create Bootable USB from ISO with Rufus

Step 1: Go to the Rufus official website and download the latest version of the software. Install it on your Windows machine.

Step 2: Insert your USB flash drive into your computer. Make sure that it has enough capacity to hold the ISO file that you want to burn.

Step 3: Open the Rufus program that you installed. It will automatically detect the USB flash drive that you inserted. Then, click on the 'Select' button and a window will pop-up prompting you to locate the ISO file that you want to burn. Navigate to the ISO file, select it, and then click on 'Open'.

How to Create Bootable USB from ISO with Rufus

Step 4: Choose MBR or GPT partition scheme according to your system (legacy BIOS or UEFI). Also, select the target system type. Check the format options to ensure everything is correct. Typically, FAT32 would be the default option for the file system. Keep the default settings unless you have a specific reason to change them. 

Step 5: Click 'Start' to begin the burning process. A warning will pop up, warning you that all data on the USB drive will be destroyed. Make sure you have backed up any important data before proceeding.

💡Rufus will format your USB and create a bootable device. This process may take a few minutes. Once completed, a message will pop up, indicating that the USB is ready to use. 

Way 2: Burn ISO to USB with Terminal on Mac

Burning an ISO to a USB on Mac using Terminal is a process in which a bootable or playable copy of the data from the ISO file is made on a USB stick. This method can be quite technical and intimidating for novices, but it is a very fast and efficient way to burn an ISO file to a USB on a Mac. 

How to Create Bootable USB from ISO with Terminal

Step 1: Open Terminal. You can do this by going to Applications > Utilities > Terminal. Connect the USB device to your Mac computer. 

 How to Create Bootable USB from ISO with Terminal

Step 2: In Terminal, type in the following command without hitting enter: 'diskutil list’. This command gives a list of all the disks currently connected to your MAC. Identify your USB stick, typically referred as /dev/disk and the number, like /dev/disk2.

Step 3: Input the following command into Terminal to unmount the USB stick: 'diskutil unmountDisk /dev/disk[n]’, where '[n]' is the number from the last step. For example, if your USB was /dev/disk2, the command will be 'diskutil unmountDisk /dev/disk2'. 

Step 4: Now, you can write the ISO file to the USB stick. Use the following command: 'sudo dd if=path/to/isofile.iso of=/dev/rdisk[n] bs=1m', where '[n]' is the number identified in step 3 and 'path/to/isofile.iso' is the location of your ISO file.

 How to Create Bootable USB from ISO with Terminal

Note: Be cautious while using 'dd' command, as misusing it could result in losing data.

Step 5: Release the ISO file from the system using this command: 'diskutil eject /dev/disk[n]' where '[n]' is the number from step 3. 

💡Please note, this process requires significant care as any command executed in Terminal can overwrite any disk. Make sure you double-check every step to avoid data loss.

Way 3: Burn ISO to USB on Linux (Ubuntu)

Creating a bootable USB stick from ISO on Ubuntu involves a simple process where you will need to use Ubuntu's built-in Startup Disk Creator or you can use UNetbootin, a third-party tool. This process essentially accomplishes two tasks: format your USB drive and install ISO file on it. After this operation, your USB stick will be bootable and ready to install Ubuntu on any computer.

How to Create Bootable USB from ISO on Ubuntu

Step 1: First, you'll need to download the Ubuntu ISO file from the official Ubuntu website. Depending upon your requirements and current PC architecture, you can either choose Ubuntu desktop or Ubuntu Server.

Step 2: Now, plug in your USB stick into the computer, get it ready to configure it as a bootable Ubuntu USB stick.

Step 3: In your applications, search for "Startup Disk Creator" and open it. 

How to Create Bootable USB from ISO on Ubuntu

Step 4: In the Disk Creator window, select the " source disk image " and your " disk to use ". The source disk image will be your downloaded Ubuntu ISO file, and the disk to use will be your USB stick which you have already inserted.

How to Create Bootable USB from ISO on Ubuntu

Step 5: Before turning your USB into a bootable device, you'll need to erase all the previous data. Click on "Erase Disk". Be sure that you've backed up all your data on the USB Stick before using this function.

Step 6: Now, click on "Make Startup Disk". You'll be asked for your password, enter it. Now Startup Disk Creator will start creating a bootable USB stick.

Once the process completes, you can safely remove your USB stick from the computer. Now it is ready to use.

Way 4: Burn ISO to USB with Windows USB/DVD Download Tool 

Windows USB/DVD Download utility is an excellent option for burning ISO/DVD to USB bootable for Windows OS installation. There are two ways to get Windows from the Microsoft Store: a compressed data archive or an ISO image. An ISO file is a single uncompressed file that contains all of the Windows’s installation files.

Using the Windows ISO to USB/DVD Download Tool, you may make a bootable file from an ISO image of Windows by copying the ISO image to your disc. After that, you can use your USB or DVD drive to put Windows on your machine.

How to Burn an ISO to a Bootable USB with Windows USB/DVD Download Tool 

To use the Windows USB/DVD Download Tool to write ISO to USB, follow the procedures listed below:

Step 1: At first, you should download and install the Windows USB/DVD Download Tool on your PC.

Step 2: Click on the Windows USB/DVD Download Tool by hitting the Windows START button and selecting Windows USB/DVD download tool from the All-Programs list.

Step 3: Select your Windows ISO file in the SOURCE FILE box, or input the name and location of the file and click BROWSE. Select NEXT.

Burn ISO to USB: Windows USB/DVD Download Tool to Burn ISO to USB Drive

Step 4: Create a file duplicate by selecting USB DEVICE or DVD DEVICE from the drop-down menu.

Burn ISO to USB: Windows USB/DVD Download Tool to Burn ISO to USB Drive

Step 5: To begin transferring the file to a USB flash drive, pick your USB device from the drop-down list and click the corresponding button. Click BEGIN COPYING if you want to burn the file to a DVD.

Burn ISO to USB: Windows USB/DVD Download Tool to Burn ISO to USB Drive

💡When your Windows ISO file has been copied to your DVD or USB device, double-click Setup.exe to begin the installation process; hopefully, these easiest steps to burn ISO to USB windows 10 will help you. 

Way 5: Burn an Disc ISO File to USB for Storage Only

Directly Transfer an ISO to USB 

Let us know what you want to do: either burn an Disc ISO file on a USB hard drive or just copy an ISO file to a USB device. If you already have an ISO file and want to directly transfer it to a USB drive, all you need to do is follow the instructions below:

  • Plugin the USB flash drive. The computer will identify and install the USB drive if it isn't already there. To save an ISO image file, you must have adequate capacity on your USB flash drive.
  • Locate and right-click the source ISO image file, pick the "Send to" option and choose a detachable drive.
  • Alternatively, you may copy the ISO disc image file and then directly paste it to your USB flash drive.

How to Burn an ISO to a USB drive with ISO to USB

Burn a Disc ISO File and Transfer it to USB with DVDFab DVD Creator 

DVDFab DVD Creator is a software that allows you to create DVD discs, ISO files and folder from various video formats, including MP4, AVI, MKV, ISO video file and more. This type of video can originate from various sources like YouTube, an iPhone, or even a camcorder. So this tool enables you to burn your video files to disc ISO files saved on your computer, mobile device, or USB hard drive. 


  • Create a DVD, folder, or ISO file from 200+ popular video formats.
  • Provide built-in menu templates for various themes, such as children, weddings, etc.
  • Create a bespoke DVD video background by importing a picture from your computer and tweaking it.
  • Multi-core CPU support for faster processing without sacrificing quality.
  • It's virus-free and easy to use.

How to Burn a DVD ISO File to USB using DVDFab DVD Creator?

Step 1: Download and Install this free DVD burning software

Step 2: Make sure that you've chosen "Creator" > "DVD Creator."

DVDFab 13 has many modules, each with a unique set of capabilities. Remember to enable the 'Creator' option in this DVD burning program if you wish to burn ISO Windows or Mac.

How to Burn ISO to USB with DVDFab DVD Creator 

Step 3: Add your videos to this ISO DVD burner.

Then load the source video files you want to burn by clicking the "Add" button on the main page, or by simply dragging and dropping them into the main page. DVDFab DVD Creator allows you to input multiple video files to convert because it supports batch processing. 

Step 4: To customize the output disc ISO file, go to 'Advanced Settings' and 'Menu Settings'.

Here you can make Advanced Settings, Menu Settings, choose audio tracks and subtitles. Click the Advanced Settings, you can set the volume label, output, and video quality. You can also choose Menu Properties and Playback Mode.

How to Burn ISO to USB with DVDFab DVD Creator 

DVDFab also offers a built-in DVD menu creator that boasts menu designs on a wide range of subjects, like weddings, children, and balloons. Freely personalize all the elements and widgets inside the menu templates including background art, thumbnails, text font, color, and size, as well as playback buttons like Play/Pause and Previous/Next. 

How to Burn ISO to USB using DVDFab DVD Creator

Step 5: Start to burn ISO files and transfer it to your USB

Since you are going to burn a disc ISO file, then you need to click the 'ISO' icon and choose your USB drive as the output location from the pop-up interface. Finally, click the 'Start' button to create a disc ISO image file for your desired USB flash drive.

How to Burn ISO to USB with DVDFab DVD Creator 


In conclusion, transferring an ISO file to a USB drive is a useful way to keep your data safe and portable. This guide has provided step-by-step instructions on how to transfer an ISO file to a USB drive. Choose DVD Creator software if you wish to create an ISO image file from video files that can be stored on a USB stick. Try the Windows USB/DVD Download Tool to build a bootable system image file.