However, it’s been designed to perform an in-place upgrade only on devices where Windows Update isn’t working. In the case that the tool doesn’t work, then you should try the Update Assistant, which is a tool similar to the Media Creation Tool. The USB drive will also need to have 8GB or more of capacity.You can download the Media Creation Tool from this Microsoft support website to download the May 2019 Update files to perform a clean installation, in-place upgrade, or to create an ISO file as soon as it becomes available shortly after the feature update launches.Īlso, you can use the Media Creation Tool to create a USB bootable media, which you can use to boot your computer to upgrade to the latest version of Windows 10. Before you get started, make sure you don't have any important files on the USB drive, since they'll be deleted during the process. This can take your ISO file and flash it onto your flash drive so you can boot from it. If you want to create a USB installation media you can use for other PCs or for a clean installation, you'll need a program like Rufus. Plus, this method also lets you install Windows 11 on hardware that's not officially supported. You can do that using the ISO you've already downloaded. However, if you want to perform a clean install or format your PC, you may need to create a bootable USB drive.

Double-click the ISO file, run the setup file, and you're good to go. As we've mentioned above, if you download an ISO file and you just want to upgrade to Windows 11, you can actually mount the ISO in Windows and run the setup file from there.

Windows 11 media creation tool download