Our friends at Sound Devices have confirmed user reports of a serious issue with Windows 10 and removable media formatted as FAT32. Users are experiencing corruption of .wav media files by simply inserting FAT32 formatted SD or CF cards into a Windows 10 computer. Files do not need to be opened or accessed in order for them to become corrupt. This problem has been reported to Microsoft. If we learn of any new information we will share it at the earliest. Thank you for your continued support!