UPDATED 09/01 2:14PM I’ve moved the content of this blog post to a separate stand-alone page on the site due to it being so long and how it reads more like a whitepaper rather than a blog post. You can find the new page here .

Most people buy a PC preinstalled with the edition of Windows that meets their unique needs. However, for some customers their needs may change over time. With Windows Anytime Upgrade (or WAU), we make it super easy and convenient for the small number...