how can I display cdr thumbnails in windows 7 file explorer

I am having t go back to working with my desktop machine. This machine is running Windows 7 and has Coreldraw X3 installed. In older versions of both Windows and Coreldraw the Windows file Explorer would display thumbnails when set to show large icons. Now all I can get is something that looks like a text file icon.

I'm pretty sure I've seen the thumbnails work in later versions of Windows before. Can anyone tell me how to fix this?

BTW the "Change" or "Repair" option in "Programs and Features" didn't do anything helpful.