With Marcelo's help, I was able to get Canola 2 installed on my 770 Gregale. A little sluggish but no problems,,,except one. Some of my images do not show up as thumbnails. It's as if Canola just doesn't find them at all. They are normal sized jpeg images and are in the same folder as some images that do display. I have no idea what's wrong.
Help please.

Thanks for all the work you've done on this awsome program!
Neil