The simplest way to create a Windows 11 bootable USB drive is to use Microsoft’s official Windows 11 Media Creation Tool. The USB drive’s existing contents can be erased during creation, so copy anything you need from it first.
The Media Creation Tool produces x64 installation media; Arm-based PCs require the appropriate Arm64 media or manufacturer recovery workflow. For the capacity and installed-system distinction, see how much space a Windows 11 installer USB needs.
Create official Windows 11 installation media
- On a working Windows PC, open Microsoft’s official Windows 11 download page.
- Download the tool for creating Windows 11 installation media.
- Connect a blank USB flash drive with at least 8 GB of space. Check the current tool requirements before selecting it.
- Run the media-creation tool and accept the applicable license terms.
- Choose the language and edition when the tool provides those choices.
- Select USB flash drive.
- Choose the correct USB device and allow the tool to download and create the media.
Verify the USB drive before using it
When the tool finishes, safely eject the drive. If you plan a clean installation, back up the target PC and save any BitLocker recovery key before booting from the installer.
Creating the USB does not install Windows
The media-creation process changes the USB drive, not the target computer. Data-loss risk on the target PC begins when you boot from the USB and choose installation, partition, or formatting options.
Use official installation files
Avoid modified Windows images from unofficial download sites. Microsoft’s media provides a known source and is the appropriate default for a normal Windows 11 installation or recovery drive.
Matt Jacobs has been working as an IT consultant for small businesses since receiving his Master’s degree in 2003. While he still does some consulting work, his primary focus now is on creating technology support content for SupportYourTech.com.
His work can be found on many websites and focuses on topics such as Microsoft Office, Apple devices, Android devices, Photoshop, and more.