4 Best Software to Create a Bootable Windows 7 USB Drive

Sep 20, 2019 18:20. Posted by to Tutorials

When there are some problems with Windows 7 computer or it can not boot up properly, a bootable USB drive will be the last resort to help you boot into the operating system. Using a USB flash drive is much more convenient over a Windows installation DVD. If you do not know how to create a bootable Windows USB, this guide will show you 4 easy ways to do this.

How to Get or Download Windows 7 ISO Image?

Before proceeding, you first need to download Windows 7 ISO file and prepare a USB drive with at least 8GB in order to make a bootable Windows 7 USB flash drive.


There are many websites that offer links to download Windows 7 ISO files, but almost all of them are illegal. In the past, Windows 7 was legitimately online, but it's never free. You should know that what you pay for when you buy a Windows 7 copy is the product key, which is a key code or a serial 25-digit. Even when you have downloaded Windows 7 without paying for it, you still need a valid Windows 7 key to use full functions and avoid malware. Windows ISO file can be downloaded from the official microsoft.com site.


All you need is enter a product key and you can then download it on the computer. After you have successfully grabbed the Windows 7 installation ISO file, the next step is to burn Windows 7 ISO to USB to make it bootable.

Method 1: Create A Bootable USB Drive Using Windows USB DVD Download Tool

You might not know that Windows has an official tool, allowing to create a bootable USB flash drive from Windows ISO. It's called Windows USB / DVD Tool. When using this tool, you can easily make a copy of Windows 7 ISO file into your USB drive. Here is how to use this tool.


Step 1: Visit Windows USB Download Tool website. then, click on Download and follow the onscreen prompts to install Windows USB/DVD Download Tool on your computer.


Step 2: When done, open it and click on Browse to import the downloaded Windows 7 ISO file.


Step 3: Choose USB Device and select it as a media type that you want to create a Windows 7 bootable USB flash drive.


Step 4: Select your USB drive and click on Begin to start copying ISO file to make a bootable USB flash drive.


Windows 7 USB/DVD Download Tool


Method 2: Use ISO Burner to Create Windows 7 Bootable USB Drive

Another great software to help you make a bootable Windows USB flash drive is ISO Burner. In the software, you can find the ISO burning module, which is one of the most impressive features, but aside from ISO burning, you can do other actions with ISO image, like editing, creating, extracting, and copying to ISO. You can not find other third-party software that as friendly and powerful as this ISO Burner.


win version


Windows Version
mac version


Mac Version

Step 1: Download

Download and install ISO Burner software on your Windows computer first.


iso to dvd burner

Step 2:Import Windows 7 ISO

When you are done, launch the tool and click on "Burn" to open the burning module.. Browse to the folder containing the downloaded Windows 7 ISO file.


iso to usb burner


Step 3: Burn Windows 7 ISO to USB

Click on "Burn" button to burn the ISO to a USB flash drive. Wait for the process to finish and you have successfully made a bootable USB flash drive.


start iso burning


The user interface is amazing and powered by a fast burning engine, which saves a lot of time if you chose other tools. The settings are hidden from user and done at the backend instead.


win version


Windows Version
mac version


Mac Version


Method 3: Create A Bootable Windows 7 USB Drive in Command Prompt

Another common way to make a bootable Windows 7 USB is to use DISKPART utility in Command Prompt. In this way, you can easily copy a bootable Windows 7 installation file to your USB.


Step 1: Connect your USB to the computer and open Command Prompt (cmd) with admin rights.


Step 2: Type in diskpart and hit Enter.


Step 3: Enter "list disk. command. You will see a list of disk connected to the computer, including your USB drive.


Step 4: Choose drive letter of your USB drive and hit Enter. Type "Clean" command. Your USB flash drive will the be formatted. To create a new partition, enter the following command: create partition primary


Step 5: Choose partition 1, and hit Enter to select the specific partition. Enter "active" command.


Step 6: Enter the following command to format your USB drive to NTFS system format: format fs=ntfs quick




Step 7: Set a new letter for your USB drive. After that, extract the Windows ISO file using WinRAR and then copy it to your USB.


Method 4: Use Rufus to Create A Bootable Windows 7 Drive

Rufus is one of the free and open-source apps that allows creating a bootable USB drive from an ISO file. If you use Windows, you should add this tool to your software catalog. Here is how to use Rufus to quickly make a bootable USB drive from ISO file.


Step 1: Download Rufus and then install it on your computer. There is also a portable version without the need of the installation.


Step 2: Connect your USB drive to the computer and click on “select” button from the drop-down menu.


Step 3: Browse to the folder containing Windows ISO file and select it. In Partition menu, select "MBR" and choose "BIOS or UEFI" from the Target System menu.


Step 4: Once done, click on "Start" button. You might be prompted to download additional files. In this case, just click on Yes.


Step 5: Select "Write in ISO image mode" option from the prompt and hit OK. Rufus will start creating a bootable Windows USB drive. the process can take from 15-20 minutes to finish the creation.




Above are 4 of the most popular ways to create a Windows 7 USB flash drive. We recommend using third-party software like ISO Burner, which is more user friendly with good success rate.. Rufus due to its efficiency and speed. Using cmd is quite complicated and can cause some mistakes. Make sure read the steps carefully before taking actions.



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