Run the Media Creation Tool Installer and follow the prompts to create bootable Windows 10 installation media using your USB flash drive.Under the heading 'Create Windows 10 installation media,' click Download Now.Note that you can do this on a PC running any Windows version. Insert the USB flash drive in your Windows 11 PC and disconnect any other nonessential USB devices then go to.Microsoft's Media Creation Tool will erase and format the drive, so make sure it doesn't contain any important files. To create bootable installation media, you'll need a USB flash drive with at least 8GB capacity. If you can't find a recovery image, you'll have to download and install Windows 10 manually. To find out whether this solution is available for your PC, see this article: 'How to get a free Windows (or Linux) recovery image for your OEM PC.'Īlso: Windows 11 setup: Which user account type should you choose? The ideal way to do a clean install is to download a Windows 10 recovery image made specifically for your PC model.