I downloaded some pictures from my digital camera to my pc and I can view them in photoshop but I cant print?

I use to be able to view them in "my pictures" folder but they can not be viewed anymore. The only place I can see them is in the photoshop album but that is all I can do. I cant print them or e-mail them or even enlarge them on the screen. It keeps saying that the file is lost. These are Christmas pictures of my family that hasnt been together in years and now I cant print them. I lost them when I tried to combine some folders together.

The pictures were jpeg and I can see the thumbnail print but if I try to open it, copy it, or anything it says it can not be found.

photoshops tech support is real good at helping with these kind of problems.

try if you convert the pics in .JPEG image or use print screen key on your keyboard to capture the pic and then goto paint brush and paste (Ctrl + V) the pic. now save the pic in .JPEG extension or .BMP extension, now you can print and also email the pics.

after opening the pics, try saving them with a diff. name and at a diff. location
also try to export them as a .jpeg file and reopen them and then print them.