I wan't to save the presale pictures of a car I bought at auction. Previously I could drag and drop them to the desktop, not now. After some trying, I could copy and paste them but only as .png photos but the problem with that is my photo viewer doesn't show them. It can only see .jpg. I can convert them in Paint but the size dropped from 400 KB to 70 KB. Is there a way to convert them to jpg without losing so much detail?