I would take these steps.
1. Get a fresh disk.
2. Option one (forma the disk FAT 32 on your mac)
3. Option 2 (get software like <strong ng-bind-html=”record.$found.name || record.product.name” style=”font-family: inherit; font-size: inherit;”>extFS for Mac by Paragon Software)
4. Format the disk NTFS.
5. #2 is free #3 will cost you.
6. Use a professional checksum program to copy the fils from one disk to the other.
I would not eliminate the 6th step. It is important to make sure it isll all copied over correctly.
David