My computer won't open my files!

Question

Okay, so I upload my pictures from my camera onto my computer. Then I put them on a USB stick, so I can move it somewhere else. But when I try to open it on the USB stick, the pictures won't open. They're all "no previews available". And it says, that the format is not currently supported, or the file isn't a proper bitmap thing. It's getting me really annoyed. Help?

Answer 1

format them  

Answer 2

With Memory Stick in, Start> Restart  

Answer 3

Just take another copy of your pictures from your camera and put is again in your USB stick.Check also the format of your pictures. It should be in jpeg.