Lost pictures from memory card..Help?

Question

I had 250 pics on my memory card and i only got 80 of them and the rest said the windows cannot view this pic. Why would only some work?

Also all the pics are the same size in space but just some dont work and i dont know how to view them, they just say no preview avalible?

the memory card is wipped and i try to put the pics what dont work back on the memory card but it says it needs to be formated and i do format it but it just keeps repeating it self.

Please any suggestions?

Answer 1

use a memory recovery tool