How to Create a Bootable USB from ISO Windows 11 in Three Different Ways

A bootable USB drive is necessary for installing Windows or fixing a corrupted Windows system. But how do you create a USB bootable from a Windows 11 ISO file? Don't fret. In the previous article, we covered how to make a Bootable USB from ISO Windows 10. In this article, we will discuss how to create a bootable USB from ISO Windows 11 and introduce a tool for making a Windows 11 USB bootable creator.

Why You Should Create a Windows 11 Bootable USB from ISO

The Windows 11 operating system has gained popularity owing to its advantages, such as reliability, an enhanced user experience, security, and so on. Consequently, many of you might have already bought or upgraded to Windows 11 for your computers. Nevertheless, some users might opt for a clean installation using a Windows 11 ISO image.

Creating a bootable Windows 11 USB enables you to boot your computer from the file system stored on the flash drive instead of relying on the built-in hardware. Moreover, having a Windows 11 bootable USB offers several advantages:

In the following section, you will learn how to create a bootable USB from an ISO file for Windows 11 installation. Keep reading!

3 Ways to Create a Bootable Windows 11 USB from ISO

When creating a bootable USB on Windows 11 from an ISO, you can employ various methods. One such method involves using the Command Prompt to create a bootable USB from an ISO image. However, this approach may not be ideal for beginners due to its complexity. Consequently, we will share three commonly used, user-friendly ways to create a bootable USB from an ISO. Let's delve into the specifics.

1. Method 1: Using a Professional Bootable USB Creator Tool
2. Method 2: Creating an ISO on USB Drive with Rufus
3. Method 3: Using the Windows Media Creation Tool

Method 1: Using a Professional Bootable USB Creator Tool

When creating a Windows bootable USB flash drive, the most straightforward approach is to use a professional bootable USB drive creation tool. Such software enables you to create a Windows bootable USB without downloading or utilizing an ISO file. The tool OS2Go is precisely what you need for this purpose.

OS2Go is a professional Windows To Go creator designed for Windows 11/10/8/7. It enables you to create a bootable USB drive with or without an ISO file, and also allows you to install Windows 10 without a Microsoft account. Furthermore, it simplifies the process of downloading your preferred Windows version with just a few clicks and guides you through installing Windows 10/11 step by step. Additionally, it facilitates running Windows on a Mac computer without the need for Boot Camp.

The following is what makes this bootable USB creator highly commendable.

• Bypass Windows installation requirements. It allows you to install Windows 11 without TPM and secure boot.
• User-friendly interface. It features a straightforward, intuitive interface to assist you in easily and swiftly creating a portable Windows To Go USB drive.
• Install multiple operating systems. You can use it to install two operating systems on one computer.
• Make Windows portable. It enables you to create a portable version of Windows for Windows 10/11.
• Run Windows on macOS. It lets you play Windows games on your Mac and create a bootable Windows USB for your Mac.

< strong >Steps to create Windows 11 bootable media using the tool OS2Go.

Step 1. Install the OS2Go tool on your Windows computer. Connect a USB drive or external hard drive that has sufficient capacity.

Step 2. Select the third tab, "Windows Install Drive Creator." First, choose the version of Windows you wish to install, as OS2Go supports creating installation media for Windows 11, 10, and 8.1. You also have the option to select a local ISO file. Once your choices are set, click "Create."

Step 3. You'll see a warning message telling you that all data on the selected disk will be erased. Click "Continue" to proceed.

Step 4. OS2Go will then begin creating the Windows installation media. This process typically takes some time, as it involves downloading an ISO file; the duration depends on your operating system and network conditions. Once the progress reaches 100%, the USB drive should be bootable.

Step 5. Insert the Windows Installation media into your computer and initiate the installation process.

Method 2: Using Rufus to Burn ISO to USB Drive

Furthermore, you can also attempt an alternative method to create a bootable Windows 11 from an ISO file. Firstly, you'll need to download a Windows 11 ISO image, and subsequently, utilize USB bootable software like Rufus to write it onto your USB drive. This approach entails downloading the Windows 11 ISO file and then using Rufus to burn it onto a USB device. Here's how to proceed.

**Part 1. Download the Windows 11 ISO File**

To download the Windows 11 ISO file, navigate to the Windows 11 download page, and click on "Download" for the Windows 11 ISO. Next, choose a location to save the ISO file on your computer. After that, follow the on-screen instructions to continue with the process.

Download the Windows 11 ISO file

Part 2. Burn It to USB Drive

Some of you might wish to utilize a USB bootable software like Rufus to create a bootable USB from an ISO. Rufus, being free, open-source, and user-friendly, is considered one of the best Windows 11 USB tools as it can create bootable USB drives for multiple operating systems.

Follow these steps to use Rufus to burn the Windows 11 ISO file to your USB flash drive:

Step 1. Visit the official website to download Rufus.

Step 2. Launch the ISO to USB burning tool, and then insert your USB drive into your computer.

Insert the USB drive into your computer.

Step 3. Rufus will automatically identify the USB drive connected to your computer. Click on "Select" to choose the Windows 11 ISO file that you've downloaded previously. Keep the other options in Rufus at their default settings, and then click "START" to create a bootable Windows 11 USB from the ISO file.

Step 4. Rufus will begin writing the ISO file to the USB drive, which will take some time. When the Status shows as "Ready" (in green), click on CLOSE to exit the tool.

CLOSE to exit the tool.

Once you've created the Windows 11 USB bootable drive, you can boot your computer from it to begin installing Windows 11 or access the computer repair environment for a fix from the drive.

Method 3: Using the Windows Media Creation Tool

Microsoft provides a utility called the Windows Media Creation Tool, which allows you to download a Windows ISO file and directly create a bootable USB for installing Windows. Furthermore, it also enables you to create an ISO image from a hard drive or your current operating system. Follow the steps below to create a bootable installation media for Windows 11 from an ISO file.

Step 1. Visit the Windows 11 download page and click on "Download now" for the Media Creation Tool. After installation, open it. You might need to have administrator privileges to run it. If you accept the license terms, click "Accept."

Step 2. On the What do you want to do window, select the Create installation media for another PC option, and then click Next.

Select the "Create installation media for another PC" option.

Step 3. Select the language and edition for Windows 11.

Select the language and edition for Windows 11.

Step 4. Select the USB flash drive on the "Choose which media you want to use" window.

Step 5. From the list, select the USB connected to your computer and click Next.

Step 6. The tool will begin downloading Windows 11 to the chosen USB drive.

The tool will begin downloading Windows 11.

Step 7. Click Finish when you see Your USB flash drive is ready.

Click "Finish".

To conclude or finalize matters

Now you know the most effective methods to create a bootable USB from the Windows 11 ISO. Once the Windows 11 media creation is complete, you can perform a clean installation of Windows 11 and troubleshoot your computer if you encounter any system failures.

Out of the three methods to create a bootable Windows 11 USB from ISO, OS2Go is highly recommended. This is due to its additional practical features beyond just creating bootable media, such as installing multiple systems, running Windows on a Mac, and addressing issues like the WinToUSB not working problem. There are more features available for you to discover. Download and give it a try.

Frequently Asked Questions (FAQs) on Creating a Bootable USB from ISO Windows 11

< strong > 1. How to burn ISO to USB without software? Translation: < strong > 1. How to write ISO to USB without using any software?

To create a bootable USB without any software, open the My Computer window, right-click on the DVD drive, and then choose Open to view the contents of the ISO image. Transfer all the DVD's data and folders to the USB drive.

2. How to run a bootable USB without BIOS?

There's no way to boot your PC from a USB drive if USB boot is disabled without accessing the BIOS. If you don't know the BIOS password, reach out to the customer service of your laptop's manufacturer; they should be able to help you. However, you might need to provide proof of ownership of the laptop.

**3. Why isn't my USB booting in UEFI mode?**

If Windows fails to boot from a bootable USB drive and your computer supports UEFI, and you're attempting to install Windows in UEFI mode, make sure your bootable USB is formatted using the FAT32 file system. You cannot use a USB flash drive with the NTFS file system to boot and install Windows in UEFI mode.