How to get your Bing Desktop image of the day back on Windows 8.1

Yep, the Windows 8.1 Preview release breaks the Bing Desktop program. But I've created a temporary workaround. (UPDATED)

Editor's note: since this article was published, Microsoft released an updated version of Bing Desktop with a service pack which resolves this issue. You can get it here.

Updated Bing Desktop on Windows 8.1 (Source: Jason Perlow)