2. Some files might be missing on the card. Make sure to copy the same files to the 32gb card.
It is very strange situation. I even tried to clone the cards, from 16gb to 32gb, using Acronis tools, but nothing helps. Some times I can see message - Copy all files of ML, but all of files on the card, I'm sure. I'll try to use software you was attached. Thanks.
No, did not helped. Card type - Transcend 32gb 133x