If you use the tool on a computer running version 2004, 20H2, or 21H1, the process will do a complete reinstallation, which is unnecessary, and you end up with more upgrade issues.
Since version 21H2 is based on version 2004, the Update Assistant is only recommended for devices running an older version like Windows 10 version 1909. Source: Windows Central (Image credit: Source: Windows Central)Īfter you complete the steps, the tool will download the files and install version 21H2, preserving your files, settings, and apps.
