I have a number of tunes that I wish to copy onto a memory card that is in a MP3 player, I have done this countless times in the past, but today with each one I choose to copy it comes up with the message 'Problem file' and it refuses to copy it onto the SD card..
Thanks for your reply, but no the card is not locked, I put the card into my card reader and all the files on it come up and I am able to play them, but when I go into 'My Music' highlight a file, select 'copy this file', make the card reader letter the recipient and then press 'copy 'it is crossed in red in the TeraCopy window, and states 'Problem File' I have tried this with different cards and different music files but it still happens.
Have you tried without using TeraCopy? i.e. by simply opening a normal Windows Explorer window for the folder containing your files, and another one for the destination folder?
Also, have you tried copy-&-paste as well as drag-&-drop?
Sorry for the delay and thank you for your suggestions, but no matter how I try to copy a file and paste, or drag and drop it in the card it still comes up 'problem file'.