In case the transparency colour isn't shown correctly, please update the "Colour management ICC sRGB profile" with the latest one. You can download it from the webpage in the following link here.
Kind download and save file sRGB2014.icc. Then locate and open Colour Management within the Control Panel. Select "All Profiles", press the "Add..." button and insert the sRGB2014.icc file.
Close the "Colour Management" and restart the computer.
Please start Photo Clip and proceed with the objects you wanted to cut out from your images.
You can contact our support team by submitting a new request here.