Here is an explanation from https://answers.microsoft.com/en-us/windows/forum/all/media-creation...The link for the "Easy Fix" tool referenced above is: https://support.microsoft.com/en-us/topic/update-to-enable-tls-1-1-and-tls-1-2-as-default-secure-protocols-in-winhttp-in-windows-c4bd73d2-31d7-761e-0178-11268bb10392#bkmk_easy