Exif Data as flyover tooltip

Hello community,
I downloaded cam2pc yesterday and tested the program in comparison to other browsers. One feature I really enjoyed was the display of Exif data even when I crossed the thumbnail of a picture.
Today I installed the Canon camera support and this very very nice feature is no more available.
I uninstalled the software, deleted two registry keys concerning with cam2pc, installed it again, but the feature has gone.
Please tell me, which mistake I made and how I can reactivate this special feature.
Kind regards.
I downloaded cam2pc yesterday and tested the program in comparison to other browsers. One feature I really enjoyed was the display of Exif data even when I crossed the thumbnail of a picture.
Today I installed the Canon camera support and this very very nice feature is no more available.
I uninstalled the software, deleted two registry keys concerning with cam2pc, installed it again, but the feature has gone.
Please tell me, which mistake I made and how I can reactivate this special feature.
Kind regards.