When I try to access Digital Editions on my tablet, which already has Internet Explorer 11, the following message appears:-

When I try to access Digital Editions on my tablet, which already has Internet Explorer 11, the following message appears:-

Adobe ID Non-supported browser Adobe Account Management requires Internet Explorer 9 or higher. Please update your browser. You can do this by going to http://whatbrowser.org/, a site operated by Google.

Why?

(I have no problem trying to access Digital Editions on my laptop).