Recuva does not display found files

Hi,

I am using a free version of Recuva. I have already scanned it twice.

First I used the Wizard and selected "All files". It found 4x,xxx files on my external drive which I believe are the photos I accidentally deleted. However, it does not display them. It says the found files do not match the filter I used.

The second time I scanned the drive in advanced mode as selected "pictures" as filter. I got the same results.

Please help.

Thank you.