I am trying to transfer 53 GB of files, mostly jpeg, to a larger SD card, but only 30 GB transfers. The reason is that the transfer stops because it says the file is corrupted. (I don"t think they are because they opened OK on my Android phone.) I checked, "skip on all of these files," and I assume the remaining 20 GB were corrupted. Is there a better way of transferring them that will move all these files regardless of corruption? If not is there a reliable file file repair software that can scan thee files and detect the corrupted ones and repair them?